{"id":"CVE-2011-4352","state":"PUBLISHED","title":"Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; ","description":"Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VP3 stream, which triggers a buffer overflow.","publishedAt":"2012-08-20T20:00:00.000Z","updatedAt":"2024-09-17T01:01:06.937Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://libav.org/releases/libav-0.6.4.changelog","http://www.mandriva.com/security/advisories?name=MDVSA-2012:076","http://ubuntu.com/usn/usn-1320-1","http://www.mandriva.com/security/advisories?name=MDVSA-2012:074","http://www.mandriva.com/security/advisories?name=MDVSA-2012:075","http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=8b94df0f2047e9728cb872adc9e64557b7a5152f","http://www.securityfocus.com/archive/1/520622","http://ffmpeg.org/","http://libav.org/","http://ubuntu.com/usn/usn-1333-1","http://libav.org/releases/libav-0.5.6.changelog","http://libav.org/releases/libav-0.7.3.changelog","http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=eef5c35b4352ec49ca41f6198bee8a976b1f81e5"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:05.264Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2011/4xxx/CVE-2011-4352.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2011-4352","state":"PUBLISHED","datePublished":"2012-08-20T20:00:00.000Z","dateUpdated":"2024-09-17T01:01:06.937Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2011-11-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; 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