Gentoo Linux Security Advisory 201310-12 - Multiple vulnerabilities were found in FFmpeg, the worst of which might enable remote attackers to cause user-assisted execution of arbitrary code. Versions less than 1.0.7 are affected.
d23e903782e194c3e161da651dead966b61dd687650a2ec514384ffd8de17b78Debian Linux Security Advisory 2306-1 - Several vulnerabilities have been discovered in ffmpeg, a multimedia player, server and encoder.
676ce5d49d1c7f5b5de00794b0a6d51d6f17cb7e729b9a3e627584fc51928f6fMandriva Linux Security Advisory 2011-114 - oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read. vorbis_dec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow. Various other issues were also addressed.
2edb4f909d4679c9270182246df61ab65e6bfeb80e7547c02673cf6c81e96391Mandriva Linux Security Advisory 2011-112 - oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read. vorbis_dec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow. Various other issues were also addressed.
33af89811dba747821658293c305562d6e03fcb744c6897be8d8a404005cba6bMandriva Linux Security Advisory 2011-089 - FFmpeg 0.5 allows remote attackers to cause a denial of service via a crafted file that triggers an infinite loop. flicvideo.c in libavcodec 0.6 and earlier in FFmpeg, as used in MPlayer and other products, allows remote attackers to execute arbitrary code via a crafted flic file, related to an arbitrary offset dereference vulnerability. Various other issues were also addressed.
7e711b87895601ca665a4581db6b2b99fcfcecddbb3ce0cceaaf60aa8f1d0fb5Mandriva Linux Security Advisory 2011-088 - Multiple vulnerabilities have been identified and fixed in mplayer. These range from memory disclosure to code execution issues.
b855b6bd742d2347e71f65286f50bd8942868c99a05a1b7b4a7a1c618a33f1b3Ubuntu Security Notice 1104-1 - Cesar Bernardini and Felipe Andres Manzano discovered that FFmpeg incorrectly handled certain malformed flic files. Dan Rosenberg discovered that FFmpeg incorrectly handled certain malformed wmv files. It was discovered that FFmpeg incorrectly handled certain malformed ogg files. It was discovered that FFmpeg incorrectly handled certain malformed WebM files. Dan Rosenberg discovered that FFmpeg incorrectly handled certain malformed RealMedia files. Dan Rosenberg discovered that FFmpeg incorrectly handled certain malformed VC1 files.
3e6c89dc86b21f60e492841d1b3209709f3e92b20a589bdfd798814dd3503394Mandriva Linux Security Advisory 2011-062 - FFmpeg 0.5 allows remote attackers to cause a denial of service via a crafted file that triggers an infinite loop. flicvideo.c in libavcodec 0.6 and earlier in FFmpeg, as used in MPlayer and other products, allows remote attackers to execute arbitrary code via a crafted flic file, related to an arbitrary offset dereference vulnerability. Various other issues were also addressed.
beca983955043a364ac94ab3f8c73c9617152509a3efbeb808b628ca857b4efeMandriva Linux Security Advisory 2011-061 - oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read. vorbis_dec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow. Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that bypasses a validation check in vorbis_dec.c and triggers a wraparound of the stack pointer, or access a pointer from out-of-bounds memory in mov.c, related to an elst tag that appears before a tag that creates a stream. FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted MOV container with improperly ordered tags that cause utils.c to use inconsistent codec types and identifiers, which causes the mp3 decoder to process a pointer for a video structure, leading to a stack-based buffer overflow. FFmpeg 0.5 allows remote attackers to cause a denial of service via a crafted file that triggers an infinite loop. The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service via a crafted AVI file that triggers a divide-by-zero error. Array index error in vorbis_dec.c in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Vorbis file that triggers an out-of-bounds read. flicvideo.c in libavcodec 0.6 and earlier in FFmpeg, as used in MPlayer and other products, allows remote attackers to execute arbitrary code via a crafted flic file, related to an arbitrary offset dereference vulnerability. Fix memory corruption in WMV parsing. libavcodec/vorbis_dec.c in the Vorbis decoder in FFmpeg 0.6.1 and earlier allows remote attackers to cause a denial of service via a crafted.ogg file, related to the vorbis_floor0_decode function. 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 or possibly have unspecified other impact via a crafted WebM file, related to buffers for Fix heap corruption crashes. Fix invalid reads in VC-1 decoding. And several additional vulnerabilities originally discovered by Google Chrome developers were also fixed with this advisory. The updated packages have been patched to correct these issues.
d6c3a6eef98903a7ea2ba82b2d03e09f18e14c6a66027b06acba91c42c4f166eMandriva Linux Security Advisory 2011-060 - oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read. vorbis_dec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow. Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that bypasses a validation check in vorbis_dec.c and triggers a wraparound of the stack pointer, or access a pointer from out-of-bounds memory in mov.c, related to an elst tag that appears before a tag that creates a stream. FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted MOV container with improperly ordered tags that cause utils.c to use inconsistent codec types and identifiers, which causes the mp3 decoder to process a pointer for a video structure, leading to a stack-based buffer overflow. The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service via a crafted AVI file that triggers a divide-by-zero error. Array index error in vorbis_dec.c in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Vorbis file that triggers an out-of-bounds read. flicvideo.c in libavcodec 0.6 and earlier in FFmpeg, as used in MPlayer and other products, allows remote attackers to execute arbitrary code via a crafted flic file, related to an arbitrary offset dereference vulnerability. libavcodec/vorbis_dec.c in the Vorbis decoder in FFmpeg 0.6.1 and earlier allows remote attackers to cause a denial of service via a crafted.ogg file, related to the vorbis_floor0_decode function. And several additional vulnerabilities originally discovered by Google Chrome developers were also fixed with this advisory.
72bda34e1a85cce233e9d75d74936eddfb6b008e8d850ac1e6308d2a939ee87bDebian Linux Security Advisory 2165-1 - Several vulnerabilities have been discovered in FFmpeg coders, which are used by by MPlayer and other applications.
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