Vulnerabilities (CVE)

Filtered by vendor Libav Subscribe
Filtered by product Libav
Total 108 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2012-2776 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the decode_cell_data function in libavcodec/indeo3.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.4 has unknown impact and attack vectors, related to an "out of picture write."
CVE-2012-2796 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the vc1_decode_frame 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-2012-2788 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the avi_read_packet 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 an "out of array read" when a "packet is shrunk."
CVE-2012-0947 1 Libav 1 Libav 2025-04-11 6.8 MEDIUM N/A
Heap-based buffer overflow in the vqa_decode_chunk function in the VQA codec (vqavideo.c) in libavcodec in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VQA media file in which the image size is not a multiple of the block size.
CVE-2012-2789 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the avi_read_packet 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 (num_vec_coeffs).
CVE-2012-2794 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the decode_mb_info 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 in which the "allocated tile size ... mismatches parameters."
CVE-2012-2784 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the decode_pic 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-2012-2786 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the decode_wdlt function in libavcodec/dfa.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 "out of array write."
CVE-2011-4353 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 4.3 MEDIUM N/A
The (1) av_image_fill_pointers, (2) vp5_parse_coeff, and (3) vp6_parse_coeff functions 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 allow remote attackers to cause a denial of service (out-of-bounds read) via a crafted VP5 or VP6 stream.
CVE-2011-3951 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 6.8 MEDIUM N/A
The dpcm_decode_frame function in dpcm.c in libavcodec in FFmpeg before 0.10 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted stereo stream in a media file.
CVE-2012-2775 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the read_var_block_data 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 a large order and an "out of array write in quant_cof."
CVE-2012-2804 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
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-2012-2772 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the ff_rv34_decode_frame 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-2012-0853 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 6.8 MEDIUM N/A
The decodeTonalComponents function in the Actrac3 codec (atrac3.c) in libavcodec in FFmpeg 0.7.x before 0.7.12, and 0.8.x before 0.8.11; and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (infinite loop and crash) and possibly execute arbitrary code via a large component count in an Atrac 3 file.
CVE-2011-3929 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 6.8 MEDIUM N/A
The avpriv_dv_produce_packet function in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) and possibly execute arbitrary code via a crafted DV file.
CVE-2011-4352 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 6.8 MEDIUM N/A
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.
CVE-2012-2793 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the lag_decode_zero_run_line 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-2012-2783 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
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-2012-2802 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 10.0 HIGH N/A
Unspecified vulnerability in the ac3_decode_frame 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-2011-3362 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-11 6.8 MEDIUM N/A
Integer signedness error in the decode_residual_block function in cavsdec.c in libavcodec in FFmpeg before 0.7.3 and 0.8.x before 0.8.2, and libav through 0.7.1, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted Chinese AVS video (aka CAVS) file.