{"schema_version":"1.7.2","id":"OESA-2026-1451","modified":"2026-02-28T12:44:38Z","published":"2026-02-28T12:44:38Z","upstream":["CVE-2026-2447"],"summary":"libvpx security update","details":"libvpx provides the VP8/VP9 SDK, which allows you to integrate your applications with the VP8 and VP9 video codecs, high quality, royalty free, open source codecs deployed on millions of computers and devices worldwide.\r\n\r\nSecurity Fix(es):\n\nHeap buffer overflow vulnerability exists in libvpx component. This vulnerability affects Firefox < 147.0.4, Firefox ESR < 140.7.1, and Firefox ESR < 115.32.1.(CVE-2026-2447)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.1-5.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp1.aarch64.rpm"],"src":["libvpx-1.13.1-5.oe2403sp1.src.rpm"],"x86_64":["libvpx-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-devel-1.13.1-5.oe2403sp1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS-SP2","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-24.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.1-5.oe2403sp2"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp2.aarch64.rpm"],"src":["libvpx-1.13.1-5.oe2403sp2.src.rpm"],"x86_64":["libvpx-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-devel-1.13.1-5.oe2403sp2.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS-SP3","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-24.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.1-5.oe2403sp3"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp3.aarch64.rpm"],"src":["libvpx-1.13.1-5.oe2403sp3.src.rpm"],"x86_64":["libvpx-1.13.1-5.oe2403sp3.x86_64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp3.x86_64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp3.x86_64.rpm","libvpx-devel-1.13.1-5.oe2403sp3.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP4","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-13.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.7.0-13.oe2003sp4.aarch64.rpm","libvpx-debuginfo-1.7.0-13.oe2003sp4.aarch64.rpm","libvpx-debugsource-1.7.0-13.oe2003sp4.aarch64.rpm","libvpx-devel-1.7.0-13.oe2003sp4.aarch64.rpm"],"src":["libvpx-1.7.0-13.oe2003sp4.src.rpm"],"x86_64":["libvpx-1.7.0-13.oe2003sp4.x86_64.rpm","libvpx-debuginfo-1.7.0-13.oe2003sp4.x86_64.rpm","libvpx-debugsource-1.7.0-13.oe2003sp4.x86_64.rpm","libvpx-devel-1.7.0-13.oe2003sp4.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS-SP4","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-14.oe2203sp4"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.7.0-14.oe2203sp4.aarch64.rpm","libvpx-debuginfo-1.7.0-14.oe2203sp4.aarch64.rpm","libvpx-debugsource-1.7.0-14.oe2203sp4.aarch64.rpm","libvpx-devel-1.7.0-14.oe2203sp4.aarch64.rpm"],"src":["libvpx-1.7.0-14.oe2203sp4.src.rpm"],"x86_64":["libvpx-1.7.0-14.oe2203sp4.x86_64.rpm","libvpx-debuginfo-1.7.0-14.oe2203sp4.x86_64.rpm","libvpx-debugsource-1.7.0-14.oe2203sp4.x86_64.rpm","libvpx-devel-1.7.0-14.oe2203sp4.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS","name":"libvpx","purl":"pkg:rpm/openEuler/libvpx&distro=openEuler-24.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.1-5.oe2403"}]}],"ecosystem_specific":{"aarch64":["libvpx-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp1.aarch64.rpm","libvpx-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp2.aarch64.rpm","libvpx-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403sp3.aarch64.rpm","libvpx-1.13.1-5.oe2403.aarch64.rpm","libvpx-debuginfo-1.13.1-5.oe2403.aarch64.rpm","libvpx-debugsource-1.13.1-5.oe2403.aarch64.rpm","libvpx-devel-1.13.1-5.oe2403.aarch64.rpm"],"src":["libvpx-1.13.1-5.oe2403sp1.src.rpm","libvpx-1.13.1-5.oe2403sp2.src.rpm","libvpx-1.13.1-5.oe2403sp3.src.rpm","libvpx-1.13.1-5.oe2403.src.rpm"],"x86_64":["libvpx-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-devel-1.13.1-5.oe2403sp1.x86_64.rpm","libvpx-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-debuginfo-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-debugsource-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx-devel-1.13.1-5.oe2403sp2.x86_64.rpm","libvpx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