{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"High" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"gstreamer1-plugins-good security update", "category":"general", "title":"Synopsis" }, { "text":"An update for gstreamer1-plugins-good is now available for openEuler-24.03-LTS-SP4", "category":"general", "title":"Summary" }, { "text":"GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types or processing capabilities can be added simply by installing new plugins.\n\nSecurity Fix(es):\n\nA flaw was found in GStreamer's gst-plugins-good. A heap-based out-of-bounds read of 4 bytes can occur when parsing FLAC audio stream headers embedded in a Matroska or WebM container file. The vulnerability is triggered by a boundary check that does not account for the full size of the data being copied, allowing a small read past the end of the allocated buffer. An attacker could exploit this by crafting a malicious Matroska or WebM file and tricking a user into opening it, potentially leaking a small amount of adjacent heap memory.(CVE-2026-17072)\n\nA flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation (4 * block_samples * channels) in gst_wavpack_dec_handle_frame() causes a very small heap allocation. The WavPack library then writes decoded audio samples far beyond the allocated buffer, resulting in heap memory corruption. This affects both 32-bit and 64-bit systems since the arithmetic is performed in 32-bit integers before promotion to the allocation size type. A remote attacker could use this flaw to crash an application or potentially execute arbitrary code by convincing a user to open a malicious WavPack audio file.(CVE-2026-53705)\n\nA flaw was found in GStreamer gst-plugins-good (avidemux). When parsing FUJIFILM metadata in an AVI strd chunk, gst_avi_demux_parse_strd() decrements a remaining-length counter by fixed offsets (98 and 10 bytes) without verifying sufficient data remains. For crafted strd payloads of exactly 106 or 107 bytes, the counter underflows to a very large unsigned value, causing subsequent null-terminated string scanning to read far beyond the allocated heap buffer. Date-format normalization may also write beyond the buffer end. Confirmed impacts include heap out-of-bounds read, out-of-bounds write, heap information disclosure (adjacent data appearing in parsed metadata), and application crash/denial of service. The avidemux element is auto-plugged by playbin, decodebin, and gst-discoverer, so opening or previewing a crafted AVI is sufficient to trigger the issue. Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).(CVE-2026-73433)\n\nA flaw was found in GStreamer gst-plugins-good (avidemux). In gst_avi_demux_riff_parse_vprp(), the number of available gst_riff_vprp_video_field_desc entries is calculated by dividing the remaining buffer size by the attacker-controlled vprp->fields value, rather than by sizeof(gst_riff_vprp_video_field_desc). This can cause the parser to treat more field descriptors as available than fit in the input buffer, resulting in out-of-bounds reads. Processing a crafted AVI via playbin/decodebin can crash the application (denial of service). Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).(CVE-2026-73434)", "category":"general", "title":"Description" }, { "text":"An update for gstreamer1-plugins-good is now available for openEuler-24.03-LTS-SP4.\n\nopenEuler Security has rated this update as having a security impact of high. 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":"High", "category":"general", "title":"Severity" }, { "text":"gstreamer1-plugins-good", "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-2026-3484", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3484" }, { "summary":"CVE-2026-17072", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-17072&packageName=gstreamer1-plugins-good" }, { "summary":"CVE-2026-53705", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-53705&packageName=gstreamer1-plugins-good" }, { "summary":"CVE-2026-73433", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-73433&packageName=gstreamer1-plugins-good" }, { "summary":"CVE-2026-73434", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-73434&packageName=gstreamer1-plugins-good" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-17072" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53705" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73433" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73434" }, { "summary":"openEuler-SA-2026-3484 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/advisories/2026/csaf-openeuler-sa-2026-3484.json" } ], "title":"An update for gstreamer1-plugins-good is now available for openEuler-24.03-LTS-SP4", "tracking":{ "initial_release_date":"2026-08-26T11:02:45+08:00", "revision_history":[ { "date":"2026-08-26T11:02:45+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2026-08-26T11:02:45+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2026-08-26T11:02:45+08:00", "id":"openEuler-SA-2026-3484", "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-SP4" }, "product_id":"openEuler-24.03-LTS-SP4", "name":"openEuler-24.03-LTS-SP4" }, "name":"openEuler-24.03-LTS-SP4", "category":"product_version" } ], "category":"product_name" }, { 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"relates_to_product_reference":"openEuler-24.03-LTS-SP4", "product_reference":"gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src", "name":"gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src as a component of openEuler-24.03-LTS-SP4" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2026-17072", "notes":[ { "text":"A flaw was found in GStreamer's gst-plugins-good. A heap-based out-of-bounds read of 4 bytes can occur when parsing FLAC audio stream headers embedded in a Matroska or WebM container file. The vulnerability is triggered by a boundary check that does not account for the full size of the data being copied, allowing a small read past the end of the allocated buffer. An attacker could exploit this by crafting a malicious Matroska or WebM file and tricking a user into opening it, potentially leaking a small amount of adjacent heap memory.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ], "details":"gstreamer1-plugins-good security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3484" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"LOW", "baseScore":3.3, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] } ], "threats":[ { "details":"Low", "category":"impact" } ], "title":"CVE-2026-17072" }, { "cve":"CVE-2026-53705", "notes":[ { "text":"A flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation (4 * block_samples * channels) in gst_wavpack_dec_handle_frame() causes a very small heap allocation. The WavPack library then writes decoded audio samples far beyond the allocated buffer, resulting in heap memory corruption. This affects both 32-bit and 64-bit systems since the arithmetic is performed in 32-bit integers before promotion to the allocation size type. A remote attacker could use this flaw to crash an application or potentially execute arbitrary code by convincing a user to open a malicious WavPack audio file.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ], "details":"gstreamer1-plugins-good security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3484" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"HIGH", "baseScore":7.6, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] } ], "threats":[ { "details":"High", "category":"impact" } ], "title":"CVE-2026-53705" }, { "cve":"CVE-2026-73433", "notes":[ { "text":"A flaw was found in GStreamer gst-plugins-good (avidemux). When parsing FUJIFILM metadata in an AVI strd chunk, gst_avi_demux_parse_strd() decrements a remaining-length counter by fixed offsets (98 and 10 bytes) without verifying sufficient data remains. For crafted strd payloads of exactly 106 or 107 bytes, the counter underflows to a very large unsigned value, causing subsequent null-terminated string scanning to read far beyond the allocated heap buffer. Date-format normalization may also write beyond the buffer end. Confirmed impacts include heap out-of-bounds read, out-of-bounds write, heap information disclosure (adjacent data appearing in parsed metadata), and application crash/denial of service. The avidemux element is auto-plugged by playbin, decodebin, and gst-discoverer, so opening or previewing a crafted AVI is sufficient to trigger the issue. Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ], "details":"gstreamer1-plugins-good security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3484" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.6, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-73433" }, { "cve":"CVE-2026-73434", "notes":[ { "text":"A flaw was found in GStreamer gst-plugins-good (avidemux). In gst_avi_demux_riff_parse_vprp(), the number of available gst_riff_vprp_video_field_desc entries is calculated by dividing the remaining buffer size by the attacker-controlled vprp->fields value, rather than by sizeof(gst_riff_vprp_video_field_desc). This can cause the parser to treat more field descriptors as available than fit in the input buffer, resulting in out-of-bounds reads. Processing a crafted AVI via playbin/decodebin can crash the application (denial of service). Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ], "details":"gstreamer1-plugins-good security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3484" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.1, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.x86_64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debuginfo-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-debugsource-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-extras-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-gtk-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-qt-1.20.3-9.oe2403sp4.aarch64", "openEuler-24.03-LTS-SP4:gstreamer1-plugins-good-1.20.3-9.oe2403sp4.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-73434" } ] }