{"id":"DEBIAN-CVE-2023-6879","details":"Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in av1_loop_restoration_dealloc().","modified":"2026-09-15T09:02:57.712428702Z","published":"2023-12-27T23:15:07.530Z","upstream":["CVE-2023-6879"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-6879"}],"affected":[{"package":{"name":"aom","ecosystem":"Debian:12","purl":"pkg:deb/debian/aom?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.10.0-1","3.11.0-1","3.11.0~rc1-1","3.12.0-1","3.12.0-1~exp1","3.12.0~rc1-1~exp1","3.12.1-1","3.12.1~rc1-1~exp1","3.13.1-1","3.13.1-1~exp1","3.13.1-2","3.14.1-1","3.6.0-1","3.6.0-1+deb12u1","3.6.0-1+deb12u2","3.6.0-1+deb12u3","3.6.1-1","3.7.0-1","3.7.0-1~exp1","3.7.0~rc3-1","3.7.0~really3.6.1-1","3.7.1-1","3.8.1-1","3.8.2-1","3.8.2-2","3.8.2-3","3.9.1-1","3.9.1-1~exp1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-6879.json"}},{"package":{"name":"aom","ecosystem":"Debian:13","purl":"pkg:deb/debian/aom?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-6879.json"}},{"package":{"name":"aom","ecosystem":"Debian:14","purl":"pkg:deb/debian/aom?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-6879.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}