CVE-2012-2787

Unspecified vulnerability in the decodeframe function in libavcodec/indeo4.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.4 has unknown impact and attack vectors, related to the "setup width/height."...

CVE-2012-2789

Unspecified vulnerability in the avireadpacket function in libavformat/avidec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to a large number of vector coded coefficients numveccoeffs...

CVE-2012-2785

Technical details about CVE-2012-2785 are not publicly provided in the connected documents; the FFmpeg flaw is described as unspecified vulnerabilities in libavcodec/wmalosslessdec.c before 0.11 with unknown impact. Monitor for updates.

CVE-2012-2803

CVE-2012-2803 describes a double-free vulnerability in the FFmpeg/Libav code path, specifically in the mpeg_decode_frame function (libavcodec/mpeg12.c). Affected products include FFmpeg prior to 0.11 and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5. The description notes the impact as unknown,...

CVE-2012-2790

Unspecified vulnerability in the readvarblockdata function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to the "number of decoded samples in first sub-block in BGMC mode."...

CVE-2012-2803

Double free vulnerability in the mpegdecodeframe function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value...

CVE-2012-2793

CVE-2012-2793 affects FFmpeg up to version 0.11 and Libav up to 0.7.x before 0.7.7 and 0.8.x before 0.8.4, in the lag_decode_zero_run_line function of libavcodec/lagarith.c. The vulnerability is described as an attack related to “too many zeros” with unknown impact and attack vectors in the initi...

CVE-2012-2801

CVE-2012-2801 is a vulnerability in FFmpeg (libavcodec/avs.c) affecting FFmpeg up to 0.11 and Libav up to 0.7.x before 0.7.7 and 0.8.x before 0.8.4. The issue relates to dimensions handling and “out of array writes” in the AVS path, with unknown impact and attack vectors per the CVE description, ...

CVE-2012-2800

CVE-2012-2800 affects FFmpeg up to 0.11 and Libav up to 0.7.x/0.8.x. The root cause is in indeo5/indeo5dec tile handling where tile size mismatches parameters can cause writes into a too-small array, exposing potential memory corruption. The cited advisories note fixing this in later FFmpeg/Libav...

CVE-2012-2796

CVE-2012-2796 affects FFmpeg up to 0.11 and Libav up to 0.8.x up to 0.8.4. The vulnerability is in vc1_decode_frame (libavcodec/vc1dec.c), tied to inconsistencies in coded slice positions and interlacing that trigger out-of-bounds writes. The impact is described as complete confidentiality, integ...

CVE-2012-2777

Unspecified vulnerability in the decodepic function in libavcodec/cavsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to "width/height changing in CAVS," a different vulnerability than CVE-2012-2784...

CVE-2012-2802

CVE-2012-2802 affects FFmpeg/libavcodec:ac3dec (FFmpeg before 0.11; Libav before 0.8.4) where a vulnerability in ac3_decode_frame can lead to incorrect channel buffer sizing. The root cause is that get_buffer may not allocate a buffer for the correct number of channels, causing out-of-bounds writ...

CVE-2012-2788

CVE-2012-2788 affects FFmpeg (libavformat/avidec.c) and Libav; it is caused by an out-of-bounds read in avi_read_packet when a packet is shrunk. The issue is fixed in FFmpeg >=0.11 and Libav 0.7.7/0.8.4 or later (per connected advisories, e.g., avidec: use actually read size instead of request...

CVE-2012-2774

The ffMPVframestart function in libavcodec/mpegvideo.c in FFmpeg before 0.11 allows remote attackers to cause a denial of service memory corruption via unspecified vectors, related to starting "a frame outside SETUP state."...

CVE-2012-2792

Unspecified vulnerability in the decodeinit function in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the samples per frame...

CVE-2012-2795

Multiple unspecified vulnerabilities in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 have unknown impact and attack vectors related to 1 size of "mclms arrays," 2 "a getbits0 in decodeacfilter," and 3 "too many bits in decodechannelresidues."...

CVE-2012-2772

Unspecified vulnerability in the ffrv34decodeframe function in libavcodec/rv34.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to "width/height changing with frame threading."...

CVE-2012-2777

Unspecified vulnerability in the decodepic function in libavcodec/cavsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to "width/height changing in CAVS," a different vulnerability than CVE-2012-2784...

CVE-2012-2784

Unspecified vulnerability in the decodepic function in libavcodec/cavsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to "width/height changing in CAVS," a different vulnerability than CVE-2012-2777...

CVE-2012-2799

Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the "put bit buffer when numsavedbits is reset."...