CVE-2012-2783

Unspecified vulnerability in libavcodec/vp56.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 "freeing the returned frame."...

CVE-2012-2776

CVE-2012-2776 affects FFmpeg before 0.11 and Libav before 0.8.4, specifically the decode_cell_data path in libavcodec/indeo3.c. The vulnerability involves an out-of-bounds write in the Indeov3 decoding, with high-severity impact (C, I, A) and network attack vector per NVD metrics. The issue is ti...

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-2012-2799

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-2012-2783

CVE-2012-2783 is listed among Libav/FFmpeg vulnerabilities (Libav/FFmpeg components). The CVE entry itself notes an unspecified impact related to freeing the returned frame in libavcodec/vp56.c for FFmpeg before 0.11 and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5. Connected sources describe ...

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-2012-2802

Unspecified vulnerability in the ac3decodeframe function in libavcodec/ac3dec.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.4 has unknown impact and attack vectors, related to the "number of output channels" and "out of array writes."...

CVE-2012-2786

CVE-2012-2786 is a Libav/FFmpeg vulnerability in the decode_wdlt path (libavcodec/dfa.c) that causes an out-of-bounds write when width/height are not correctly handled. Affected products and versions from connected sources include FFmpeg prior to 0.11 and Libav prior to 0.7.7 (0.7.x) and 0.8.4 (0...

CVE-2012-2791

CVE-2012-2791 affects FFmpeg (before 0.11) and Libav (0.7.x before 0.7.7; 0.8.x before 0.8.5) due to unspecified issues in the transform size affecting functions like decode_band_hdr (indeo4.c) and ff_ivi_decode_blocks (ivi_common.c). The vulnerability has network attack vector and can impact con...

CVE-2012-2784

Technical details about CVE-2012-2784 are not publicly provided in the supplied documents. Please monitor for updates from FFmpeg/Libav advisories and related CVE trackers for affected versions, impact, and fixes.

CVE-2012-2787

CVE-2012-2787 affects FFmpeg/libav indeo4 decoder. The vulnerability is tied to the decode_frame path in indeo4.c and width/height handling during size changes, with the impact and vectors not fully quantified in the primary entry. Mandriva’s advisory MDVSA-2013:079 confirms CVE-2012-2787 and sta...

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-2012-2775

Root-cause: An unspecified vulnerability in read_var_block_data within FFmpeg’s libavcodec/alsdec.c and Libav’s decoders allows an out-of-bounds write in quant_cof, tied to a large order. Affected versions exist for FFmpeg before 0.11 and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4. Impact is...

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-2012-2792

CVE-2012-2792 concerns FFmpeg, specifically an unspecified vulnerability in the decode_init function within libavcodec/wmalosslessdec.c, affecting FFmpeg versions before 0.11. The provided connected documents do not reveal concrete details about the root cause beyond “related to the samples per f...

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-2012-2785

Multiple unspecified vulnerabilities in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 have unknown impact and attack vectors, related to 1 "some subframes only encode some channels" or 2 a large order value...

CVE-2012-2779

Unspecified vulnerability in the decodeframe function in libavcodec/indeo5.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 an invalid "gop header" and decoding in a "half initialized context."...

CVE-2012-2782

CVE-2012-2782 is described in FFmpeg as an unspecified vulnerability in decode_slice_header (libavcodec/h264.c) for FFmpeg before 0.11, with unknown impact and attack vectors and related to a “rejected resolution change.” The connected sources confirm the affected component, and identify no expli...

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."...