{"id":"CVE-2011-0480","aliases":["DEBIAN-CVE-2011-0480","DSA-2306-1","EUVD-2011-0500","GHSA-9vjw-qpx7-3vwc"],"status":"published","title":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google...","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02545,"percentile":0.8511,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120"],"published":"2011-01-14T16:00:00Z","modified":"2026-10-23T17:47:44Z","fixes":[{"ecosystem":"Debian:12","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:0.5.4-1"}]}],"versions":["4:0.5.2-6"],"bundled":8}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"google","product":"chrome"},{"vendor":"google","product":"chrome_os"}],"references":[{"url":"http://roundup.ffmpeg.org/issue2548","tags":["x_refsource_CONFIRM","x_transferred","Broken Link","web"]},{"url":"http://www.debian.org/security/2011/dsa-2306","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703","tags":["mailing-list","x_refsource_MLIST","x_transferred","Broken Link","web"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory","advisory","report"]},{"url":"http://codereview.chromium.org/6069005","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/45788","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://git.ffmpeg.org/?p=ffmpeg.git%3Ba=commit%3Bh=13184036a6b1b1d4b61c91118c0896e9ad4634c3","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:061","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://src.chromium.org/viewvc/chrome?view=rev\u0026revision=70200","tags":["x_refsource_CONFIRM","x_transferred","Broken Link","web"]},{"url":"http://codereview.chromium.org/5964011","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.srware.net/forum/viewtopic.php?f=18\u0026t=2054","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.ubuntu.com/usn/usn-1104-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"http://osvdb.org/70463","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/64671","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://ffmpeg.mplayerhq.hu/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"http://code.google.com/p/chromium/issues/detail?id=68115","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking","Patch","Vendor Advisory","advisory","evidence","fix","report"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14380","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Third Party Advisory","advisory"]},{"url":"http://roundup.ffmpeg.org/issue2550","tags":["x_refsource_CONFIRM","x_transferred","Broken Link","web"]},{"url":"http://secunia.com/advisories/42951","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0480"},{"url":"http://git.ffmpeg.org/?p=ffmpeg.git;a=commit;h=13184036a6b1b1d4b61c91118c0896e9ad4634c3"},{"url":"http://ffmpeg.mplayerhq.hu"},{"url":"http://www.ubuntu.com/usn/usn-1104-1"},{"url":"https://github.com/advisories/GHSA-9vjw-qpx7-3vwc"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-0480","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2011-0480","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2011-01-14T16:00:00Z","modified":"2024-08-06T21:51:08.928Z","updated_at":"2026-11-02T14:35:39.079595Z"}],"euvd":[{"id":"EUVD-2011-0500","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2011-01-14T16:00:00Z","modified":"2024-08-06T21:51:08Z","updated_at":"2026-11-03T01:56:00.140679Z"}],"ghsa":[{"id":"GHSA-9vjw-qpx7-3vwc","title":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google...","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2022-05-13T01:25:09Z","modified":"2025-04-11T03:44:04Z","cwes":["CWE-120"],"updated_at":"2026-11-02T15:01:07.765441Z"}],"nvd":[{"id":"CVE-2011-0480","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2011-01-14T17:00:03.06Z","modified":"2026-06-16T23:27:28.33Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:02:06.042049Z"}],"osv":[{"id":"CVE-2011-0480","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2011-01-14T17:00:03Z","modified":"2026-04-10T03:41:37.108698Z","updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2011-0480","description":"Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.","status":"published","published":"2011-01-14T17:00:03.06Z","modified":"2026-10-23T17:47:44.068459214Z","updated_at":"2026-11-02T15:45:24.316685Z"},{"id":"DSA-2306-1","title":"ffmpeg - several","status":"published","published":"2011-09-11T00:00:00Z","modified":"2026-03-09T01:22:40.132504Z","updated_at":"2026-11-02T15:46:15.108335Z"}]}}