{"id":"DEBIAN-CVE-2015-4506","details":"Buffer overflow in the vp9_init_context_buffers function in libvpx, as used in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3, allows remote attackers to execute arbitrary code via a crafted VP9 file.","modified":"2026-09-09T06:47:23.221760658Z","published":"2015-09-24T04:59:09.303Z","upstream":["CVE-2015-4506"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2015-4506"}],"affected":[{"package":{"name":"libvpx","ecosystem":"Debian:12","purl":"pkg:deb/debian/libvpx?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.0-4"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4506.json"}},{"package":{"name":"libvpx","ecosystem":"Debian:13","purl":"pkg:deb/debian/libvpx?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.0-4"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4506.json"}},{"package":{"name":"libvpx","ecosystem":"Debian:14","purl":"pkg:deb/debian/libvpx?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.0-4"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4506.json"}}],"schema_version":"1.9.0"}