{"id":"CVE-2012-2799","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-2799","generatedAt":"2026-10-27T23:08:12.354Z","title":"Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the \"put bit buffer when num_saved_bits is reset.\"","description":"Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the \"put bit buffer when num_saved_bits is reset.\"","published":"2012-09-10T22:55:04.000Z","lastModified":"2026-06-16T23:42:07.000Z","status":"Modified","sourceIdentifier":"chrome-cve-admin@google.com","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":[],"affected":["ffmpeg/ffmpeg"],"epss":{"score":0.02471,"percentile":0.84403,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (2.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://ffmpeg.org/security.html","source":"chrome-cve-admin@google.com"},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=64bd7f8e4db1742e86c5ed02bd530688b74063e3","source":"chrome-cve-admin@google.com"},{"url":"http://secunia.com/advisories/50468","source":"chrome-cve-admin@google.com"},{"url":"http://www.openwall.com/lists/oss-security/2012/08/31/3","source":"chrome-cve-admin@google.com"},{"url":"http://www.openwall.com/lists/oss-security/2012/09/02/4","source":"chrome-cve-admin@google.com"},{"url":"http://www.securityfocus.com/bid/55355","source":"chrome-cve-admin@google.com"},{"url":"http://ffmpeg.org/security.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=64bd7f8e4db1742e86c5ed02bd530688b74063e3","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/50468","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2012/08/31/3","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2012/09/02/4","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/55355","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-2799","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}