Vulnerabilities (CVE)

Filtered by vendor Ffmpeg Subscribe
Filtered by product Ffmpeg
Total 481 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-8364 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2026-05-06 6.8 MEDIUM N/A
Integer overflow in the ff_ivi_init_planes function in libavcodec/ivi.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via crafted image dimensions in Indeo Video Interactive data.
CVE-2014-9676 1 Ffmpeg 1 Ffmpeg 2026-05-06 6.8 MEDIUM N/A
The seg_write_packet function in libavformat/segment.c in ffmpeg 2.1.4 and earlier does not free the correct memory location, which allows remote attackers to cause a denial of service ("invalid memory handler") and possibly execute arbitrary code via a crafted video that triggers a use after free.
CVE-2014-9604 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2026-05-06 7.5 HIGH N/A
libavcodec/utvideodec.c in FFmpeg before 2.5.2 does not check for a zero value of a slice height, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Ut Video data, related to the (1) restore_median and (2) restore_median_il functions.
CVE-2015-8218 1 Ffmpeg 1 Ffmpeg 2026-05-06 6.8 MEDIUM N/A
The decode_uncompressed function in libavcodec/faxcompr.c in FFmpeg before 2.8.2 does not validate uncompressed runs, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted CCITT FAX data.
CVE-2015-8663 1 Ffmpeg 1 Ffmpeg 2026-05-06 7.5 HIGH 8.3 HIGH
The ff_get_buffer function in libavcodec/utils.c in FFmpeg before 2.8.4 preserves width and height values after a failure, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .mov file.
CVE-2016-7450 1 Ffmpeg 1 Ffmpeg 2026-05-06 6.8 MEDIUM 7.8 HIGH
The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF file.
CVE-2015-8216 1 Ffmpeg 1 Ffmpeg 2026-05-06 7.5 HIGH N/A
The ljpeg_decode_yuv_scan function in libavcodec/mjpegdec.c in FFmpeg before 2.8.2 omits certain width and height checks, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
CVE-2014-9318 1 Ffmpeg 1 Ffmpeg 2026-05-06 7.5 HIGH N/A
The raw_decode function in libavcodec/rawdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via a crafted .cine file that triggers the avpicture_get_size function to return a negative frame size.
CVE-2015-6823 1 Ffmpeg 1 Ffmpeg 2026-05-06 7.5 HIGH N/A
The allocate_buffers function in libavcodec/alac.c in FFmpeg before 2.7.2 does not initialize certain context data, which allows remote attackers to cause a denial of service (segmentation violation) or possibly have unspecified other impact via crafted Apple Lossless Audio Codec (ALAC) data.
CVE-2014-8541 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2026-05-06 7.5 HIGH N/A
libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size has changed, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MJPEG data.
CVE-2015-3417 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2026-05-06 6.8 MEDIUM N/A
Use-after-free vulnerability in the ff_h264_free_tables function in libavcodec/h264.c in FFmpeg before 2.3.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted H.264 data in an MP4 file, as demonstrated by an HTML VIDEO element that references H.264 data.
CVE-2016-2213 1 Ffmpeg 1 Ffmpeg 2026-05-06 4.3 MEDIUM 6.5 MEDIUM
The jpeg2000_decode_tile function in libavcodec/jpeg2000dec.c in FFmpeg before 2.8.6 allows remote attackers to cause a denial of service (out-of-bounds array read access) via crafted JPEG 2000 data.
CVE-2011-2160 2 Ffmpeg, Mplayerhq 2 Ffmpeg, Mplayer 2026-04-29 9.3 HIGH N/A
The VC-1 decoding functionality in FFmpeg before 0.5.4, as used in MPlayer and other products, does not properly restrict read operations, which allows remote attackers to have an unspecified impact via a crafted VC-1 file, a related issue to CVE-2011-0723.
CVE-2012-0854 1 Ffmpeg 1 Ffmpeg 2026-04-29 5.0 MEDIUM N/A
The dpcm_decode_frame function in libavcodec/dpcm.c in FFmpeg before 0.9.1 does not use the proper pointer after an audio API change, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors, which triggers a heap-based buffer overflow.
CVE-2009-4631 1 Ffmpeg 1 Ffmpeg 2026-04-29 9.3 HIGH N/A
Off-by-one error in the VP3 decoder (vp3.c) in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file that triggers an out-of-bounds read and possibly memory corruption.
CVE-2012-2790 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2026-04-29 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 the "number of decoded samples in first sub-block in BGMC mode."
CVE-2013-0847 1 Ffmpeg 1 Ffmpeg 2026-04-29 9.3 HIGH N/A
The ff_id3v2_parse function in libavformat/id3v2.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via ID3v2 header data, which triggers an out-of-bounds array access.
CVE-2013-0852 1 Ffmpeg 1 Ffmpeg 2026-04-29 9.3 HIGH N/A
The parse_picture_segment function in libavcodec/pgssubdec.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via crafted RLE data, which triggers an out-of-bounds array access.
CVE-2013-7021 1 Ffmpeg 1 Ffmpeg 2026-04-29 6.8 MEDIUM N/A
The filter_frame function in libavfilter/vf_fps.c in FFmpeg before 2.1 does not properly ensure the availability of FIFO content, which allows remote attackers to cause a denial of service (double free) or possibly have unspecified other impact via crafted data.
CVE-2011-3940 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2026-04-29 6.8 MEDIUM N/A
nsvdec.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 (out-of-bounds read and write) via a crafted NSV file that triggers "use of uninitialized streams."