{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"Critical" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"thunderbird security update", "category":"general", "title":"Synopsis" }, { "text":"An update for thunderbird is now available for openEuler-24.03-LTS-SP3", "category":"general", "title":"Summary" }, { "text":"Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nSecurity Fix(es):\n\nSite isolation issue in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74934)\n\nA privilege escalation vulnerability exists in Mozilla Firefox and Thunderbird in the DOM: Networking component. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. An attacker could exploit this vulnerability to affect confidentiality, integrity, and availability. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74935)\n\nUse-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74936)\n\nPrivilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74939)\n\nUse-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74940)\n\nPrivilege escalation in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This has an impact on confidentiality, integrity, and availability.(CVE-2026-74941)\n\nPrivilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.(CVE-2026-74942)\n\nUse-after-free in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74943)\n\nUse-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74944)\n\nInformation disclosure in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74945)\n\nPrivilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74946)\n\nInformation disclosure in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74948)\n\nPrivilege escalation due to use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74949)\n\nPrivilege escalation in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74953)\n\nMitigation bypass in the Safe Browsing component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74957)\n\nMitigation bypass in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74959)\n\nSite isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74960)\n\nSite isolation issue in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74962)\n\nSame-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74963)\n\nInteger overflow in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74964)\n\nPrivilege escalation in the Shell Integration component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74965)\n\nSame-origin policy bypass in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74967)\n\nUse-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74969)\n\nInformation disclosure in the DOM: UI Events & Focus Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74971)\n\nInformation disclosure in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74972)\n\nRace condition, use-after-free in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74973)\n\nSame-origin policy bypass in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74974)\n\nJIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74976)\n\nMitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74983)\n\nInternally found bugs present in Firefox ESR 140.13, Firefox ESR 153.0 and Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74987)\n\nInternally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.(CVE-2026-74990)", "category":"general", "title":"Description" }, { "text":"An update for thunderbird is now available for openEuler-24.03-LTS-SP3.\n\nopenEuler Security has rated this update as having a security impact of critical. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.", "category":"general", "title":"Topic" }, { "text":"Critical", "category":"general", "title":"Severity" }, { "text":"thunderbird", "category":"general", "title":"Affected Component" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"openEuler-SA-2026-3576", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" }, { "summary":"CVE-2026-74934", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74934&packageName=thunderbird" }, { "summary":"CVE-2026-74935", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74935&packageName=thunderbird" }, { "summary":"CVE-2026-74936", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74936&packageName=thunderbird" }, { "summary":"CVE-2026-74939", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74939&packageName=thunderbird" }, { "summary":"CVE-2026-74940", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74940&packageName=thunderbird" }, { "summary":"CVE-2026-74941", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74941&packageName=thunderbird" }, { "summary":"CVE-2026-74942", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74942&packageName=thunderbird" }, { "summary":"CVE-2026-74943", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74943&packageName=thunderbird" }, { "summary":"CVE-2026-74944", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74944&packageName=thunderbird" }, { "summary":"CVE-2026-74945", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74945&packageName=thunderbird" }, { "summary":"CVE-2026-74946", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74946&packageName=thunderbird" }, { "summary":"CVE-2026-74948", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74948&packageName=thunderbird" }, { "summary":"CVE-2026-74949", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74949&packageName=thunderbird" }, { "summary":"CVE-2026-74953", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74953&packageName=thunderbird" }, { "summary":"CVE-2026-74957", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74957&packageName=thunderbird" }, { "summary":"CVE-2026-74959", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74959&packageName=thunderbird" }, { "summary":"CVE-2026-74960", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74960&packageName=thunderbird" }, { "summary":"CVE-2026-74962", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74962&packageName=thunderbird" }, { "summary":"CVE-2026-74963", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74963&packageName=thunderbird" }, { "summary":"CVE-2026-74964", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74964&packageName=thunderbird" }, { "summary":"CVE-2026-74965", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74965&packageName=thunderbird" }, { "summary":"CVE-2026-74967", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74967&packageName=thunderbird" }, { "summary":"CVE-2026-74969", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74969&packageName=thunderbird" }, { "summary":"CVE-2026-74971", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74971&packageName=thunderbird" }, { "summary":"CVE-2026-74972", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74972&packageName=thunderbird" }, { "summary":"CVE-2026-74973", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74973&packageName=thunderbird" }, { "summary":"CVE-2026-74974", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74974&packageName=thunderbird" }, { "summary":"CVE-2026-74976", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74976&packageName=thunderbird" }, { "summary":"CVE-2026-74983", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74983&packageName=thunderbird" }, { "summary":"CVE-2026-74987", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74987&packageName=thunderbird" }, { "summary":"CVE-2026-74990", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-74990&packageName=thunderbird" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74934" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74935" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74936" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74939" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74940" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74941" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74942" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74943" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74944" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74945" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74946" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74948" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74949" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74953" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74957" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74959" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74960" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74962" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74963" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74964" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74965" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74967" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74969" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74971" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74972" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74973" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74974" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74976" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74983" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74987" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74990" }, { "summary":"openEuler-SA-2026-3576 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/advisories/2026/csaf-openeuler-sa-2026-3576.json" } ], "title":"An update for thunderbird is now available for openEuler-24.03-LTS-SP3", "tracking":{ "initial_release_date":"2026-09-02T09:27:18+08:00", "revision_history":[ { "date":"2026-09-02T09:27:18+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2026-09-02T09:27:18+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2026-09-02T09:27:18+08:00", "id":"openEuler-SA-2026-3576", "version":"1.0.0", "status":"final" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"openEuler-24.03-LTS-SP3", "name":"openEuler-24.03-LTS-SP3" }, "name":"openEuler-24.03-LTS-SP3", "category":"product_version" } ], "category":"product_name" }, { "name":"aarch64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-140.14.0-1.oe2403sp3.aarch64.rpm", "name":"thunderbird-140.14.0-1.oe2403sp3.aarch64.rpm" }, "name":"thunderbird-140.14.0-1.oe2403sp3.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64.rpm", "name":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64.rpm" }, "name":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64.rpm", "name":"thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64.rpm" }, "name":"thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64.rpm", "name":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64.rpm" }, "name":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64.rpm", "name":"thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64.rpm" }, "name":"thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"src", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-140.14.0-1.oe2403sp3.src.rpm", "name":"thunderbird-140.14.0-1.oe2403sp3.src.rpm" }, "name":"thunderbird-140.14.0-1.oe2403sp3.src.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-140.14.0-1.oe2403sp3.x86_64.rpm", "name":"thunderbird-140.14.0-1.oe2403sp3.x86_64.rpm" }, "name":"thunderbird-140.14.0-1.oe2403sp3.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64.rpm", "name":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64.rpm" }, "name":"thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64.rpm", "name":"thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64.rpm" }, "name":"thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64.rpm", "name":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64.rpm" }, "name":"thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP3" }, "product_id":"thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64.rpm", "name":"thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64.rpm" }, "name":"thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64.rpm", "category":"product_version" } ], 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This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74935" }, { "cve":"CVE-2026-74936", "notes":[ { "text":"Use-after-free in the JavaScript: WebAssembly component. 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This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74939" }, { "cve":"CVE-2026-74940", "notes":[ { "text":"Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74940" }, { "cve":"CVE-2026-74941", "notes":[ { "text":"Privilege escalation in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This has an impact on confidentiality, integrity, and availability.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74941" }, { "cve":"CVE-2026-74942", "notes":[ { "text":"Privilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74942" }, { "cve":"CVE-2026-74943", "notes":[ { "text":"Use-after-free in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74943" }, { "cve":"CVE-2026-74944", "notes":[ { "text":"Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74944" }, { "cve":"CVE-2026-74945", "notes":[ { "text":"Information disclosure in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":7.5, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74945" }, { "cve":"CVE-2026-74946", "notes":[ { "text":"Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74946" }, { "cve":"CVE-2026-74948", "notes":[ { "text":"Information disclosure in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":7.5, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74948" }, { "cve":"CVE-2026-74949", "notes":[ { "text":"Privilege escalation due to use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74949" }, { "cve":"CVE-2026-74953", "notes":[ { "text":"Privilege escalation in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74953" }, { "cve":"CVE-2026-74957", "notes":[ { "text":"Mitigation bypass in the Safe Browsing component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74957" }, { "cve":"CVE-2026-74959", "notes":[ { "text":"Mitigation bypass in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74959" }, { "cve":"CVE-2026-74960", "notes":[ { "text":"Site isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74960" }, { "cve":"CVE-2026-74962", "notes":[ { "text":"Site isolation issue in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74962" }, { "cve":"CVE-2026-74963", "notes":[ { "text":"Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74963" }, { "cve":"CVE-2026-74964", "notes":[ { "text":"Integer overflow in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74964" }, { "cve":"CVE-2026-74965", "notes":[ { "text":"Privilege escalation in the Shell Integration component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74965" }, { "cve":"CVE-2026-74967", "notes":[ { "text":"Same-origin policy bypass in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74967" }, { "cve":"CVE-2026-74969", "notes":[ { "text":"Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74969" }, { "cve":"CVE-2026-74971", "notes":[ { "text":"Information disclosure in the DOM: UI Events & Focus Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":7.5, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74971" }, { "cve":"CVE-2026-74972", "notes":[ { "text":"Information disclosure in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":7.5, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74972" }, { "cve":"CVE-2026-74973", "notes":[ { "text":"Race condition, use-after-free in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":4.2, "vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-74973" }, { "cve":"CVE-2026-74974", "notes":[ { "text":"Same-origin policy bypass in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74974" }, { "cve":"CVE-2026-74976", "notes":[ { "text":"JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74976" }, { "cve":"CVE-2026-74983", "notes":[ { "text":"Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":8.1, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-74983" }, { "cve":"CVE-2026-74987", "notes":[ { "text":"Internally found bugs present in Firefox ESR 140.13, Firefox ESR 153.0 and Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74987" }, { "cve":"CVE-2026-74990", "notes":[ { "text":"Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ], "details":"thunderbird security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3576" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"CRITICAL", "baseScore":9.8, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.aarch64", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.src", "openEuler-24.03-LTS-SP3:thunderbird-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debuginfo-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-debugsource-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-librnp-rnp-140.14.0-1.oe2403sp3.x86_64", "openEuler-24.03-LTS-SP3:thunderbird-wayland-140.14.0-1.oe2403sp3.x86_64" ] } ], "threats":[ { "details":"Critical", "category":"impact" } ], "title":"CVE-2026-74990" } ] }