{"schema_version":"1.7.2","id":"OESA-2026-2779","modified":"2026-08-06T11:11:42Z","published":"2026-06-24T11:11:42Z","upstream":["CVE-2024-5171"],"summary":"aom security update","details":"The Alliance for Open Media’s focus is to deliver a next-generation video format that is:\r\n\r\nSecurity Fix(es):\n\nInteger overflow in libaom internal function img_alloc_helper can lead to heap buffer overflow. This function can be reached via 3 callers:\n\n\n  *  Calling aom_img_alloc() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.\n  *  Calling aom_img_wrap() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.\n  *  Calling aom_img_alloc_with_border() with a large value of the d_w, d_h, align, size_align, or border parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.(CVE-2024-5171)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP4","name":"aom","purl":"pkg:rpm/openEuler/aom&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.0-2.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["aom-1.0.0-2.oe2003sp4.aarch64.rpm","aom-debuginfo-1.0.0-2.oe2003sp4.aarch64.rpm","aom-debugsource-1.0.0-2.oe2003sp4.aarch64.rpm","libaom-1.0.0-2.oe2003sp4.aarch64.rpm","libaom-devel-1.0.0-2.oe2003sp4.aarch64.rpm"],"src":["aom-1.0.0-2.oe2003sp4.src.rpm"],"x86_64":["aom-1.0.0-2.oe2003sp4.x86_64.rpm","aom-debuginfo-1.0.0-2.oe2003sp4.x86_64.rpm","aom-debugsource-1.0.0-2.oe2003sp4.x86_64.rpm","libaom-1.0.0-2.oe2003sp4.x86_64.rpm","libaom-devel-1.0.0-2.oe2003sp4.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2779"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-5171"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}],"database_specific":{"severity":"Critical"}}