CVE-2012-2791

Multiple unspecified vulnerabilities in the 1 decodebandhdr function in indeo4.c and 2 ffividecodeblocks function in ivicommon.c in libavcodec/ in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, have unknown impact and attack vectors, related to the "transform size."...

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-2012-2790

CVE-2012-2790 affects FFmpeg prior to 0.11 and Libav prior to 0.7.7 (Libav 0.7.x) and 0.8.4 (Libav 0.8.x). The flaw is an unspecified issue in read_var_block_data() within libavcodec/alsdec.c in BGMC mode that can impact decoding samples. Concrete details: the vulnerability is tied to the number ...

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-2012-2782

Unspecified vulnerability in the decodesliceheader function in libavcodec/h264.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to a "rejected resolution change."...

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-2012-2789

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-2012-2790

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-2012-2793

Unspecified vulnerability in the lagdecodezerorunline function in libavcodec/lagarith.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 "too many zeros."...

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-2012-2796

Unspecified vulnerability in the vc1decodeframe function in libavcodec/vc1dec.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.4 has unknown impact and attack vectors, related to inconsistencies in "coded slice positions and interlacing" that trigger "out of array writes."...

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."...

CVE-2012-2804

Unspecified vulnerability in libavcodec/indeo3.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.5 has unknown impact and attack vectors, related to "reallocation code" and the luma height and width...

CVE-2012-2782

Unspecified vulnerability in the decodesliceheader function in libavcodec/h264.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to a "rejected resolution change."...

CVE-2012-2799

FFmpeg before 0.11 contains an unspecified vulnerability in libavcodec/wmalosslessdec.c related to the behavior of the put bit buffer when num_saved_bits is reset. The impact and attack vectors are not clearly defined in the provided sources. The issue is documented across multiple feeds (NVD, Re...

CVE-2012-2779

CVE-2012-2779 affects FFmpeg/Libav indeo5 decoding: the issue is in indeo5decode path where decoding could run with a half-initialized context if the GOP header is invalid, leading to potential memory/logic errors. Affected: FFmpeg up to 0.11 and Libav up to 0.8.x prior to their fixes; the docume...

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-2012-2803

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-2012-2803

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-2012-2774

FFmpeg vulnerability CVE-2012-2774 affects libavcodec/mpegvideo.c:ff_MPV_frame_start, with FFmpeg versions before 0.11. Remote memory corruption possible by starting a frame outside the SETUP state. Mitigation: upgrade to FFmpeg 0.11 or later (per public advisories).