Vulnerabilities (CVE)

Filtered by vendor Ffmpeg Subscribe
Filtered by product Ffmpeg
Total 481 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-8543 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
libavcodec/mmvideo.c in FFmpeg before 2.4.2 does not consider all lines of HHV Intra blocks during validation of image height, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MM video data.
CVE-2014-9602 1 Ffmpeg 1 Ffmpeg 2025-04-12 7.5 HIGH N/A
libavcodec/xface.h in FFmpeg before 2.5.2 establishes certain digits and words array dimensions that do not satisfy a required mathematical relationship, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted X-Face image data.
CVE-2014-7937 2 Ffmpeg, Google 2 Ffmpeg, Chrome 2025-04-12 7.5 HIGH N/A
Multiple off-by-one errors in libavcodec/vorbisdec.c in FFmpeg before 2.4.2, as used in Google Chrome before 40.0.2214.91, allow remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted Vorbis I data.
CVE-2014-8547 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
libavcodec/gifdec.c in FFmpeg before 2.4.2 does not properly compute image heights, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted GIF data.
CVE-2014-9317 1 Ffmpeg 1 Ffmpeg 2025-04-12 7.5 HIGH N/A
The decode_ihdr_chunk function in libavcodec/pngdec.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 an IDAT before an IHDR in a PNG file.
CVE-2014-8544 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
libavcodec/tiff.c in FFmpeg before 2.4.2 does not properly validate bits-per-pixel fields, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted TIFF data.
CVE-2015-6818 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
The decode_ihdr_chunk function in libavcodec/pngdec.c in FFmpeg before 2.7.2 does not enforce uniqueness of the IHDR (aka image header) chunk in a PNG image, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted image with two or more of these chunks.
CVE-2014-5272 1 Ffmpeg 1 Ffmpeg 2025-04-12 6.8 MEDIUM N/A
libavcodec/iff.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.2.x before 2.2.7, and 2.3.x before 2.3.2 allows remote attackers to have unspecified impact via a crafted iff image, which triggers an out-of-bounds array access, related to the rgb8 and rgbn formats.
CVE-2014-8545 1 Ffmpeg 1 Ffmpeg 2025-04-12 7.5 HIGH N/A
libavcodec/pngdec.c in FFmpeg before 2.4.2 accepts the monochrome-black format without verifying that the bits-per-pixel value is 1, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted PNG data.
CVE-2015-6825 1 Ffmpeg 1 Ffmpeg 2025-04-12 7.5 HIGH N/A
The ff_frame_thread_init function in libavcodec/pthread_frame.c in FFmpeg before 2.7.2 mishandles certain memory-allocation failures, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via a crafted file, as demonstrated by an AVI file.
CVE-2015-6761 2 Ffmpeg, Google 2 Ffmpeg, Chrome 2025-04-12 6.8 MEDIUM N/A
The update_dimensions function in libavcodec/vp8.c in FFmpeg through 2.8.1, as used in Google Chrome before 46.0.2490.71 and other products, relies on a coefficient-partition count during multi-threaded operation, which allows remote attackers to cause a denial of service (race condition and memory corruption) or possibly have unspecified other impact via a crafted WebM file.
CVE-2015-6826 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
The ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data.
CVE-2014-9319 1 Ffmpeg 1 Ffmpeg 2025-04-12 5.0 MEDIUM N/A
The ff_hevc_decode_nal_sps function in libavcodec/hevc_ps.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 access) via a crafted .bit file.
CVE-2016-7785 1 Ffmpeg 1 Ffmpeg 2025-04-12 4.3 MEDIUM 5.5 MEDIUM
The avi_read_seek function in libavformat/avidec.c in FFmpeg before 3.1.4 allows remote attackers to cause a denial of service (assert fault) via a crafted AVI file.
CVE-2015-8662 1 Ffmpeg 1 Ffmpeg 2025-04-12 7.5 HIGH 7.3 HIGH
The ff_dwt_decode function in libavcodec/jpeg2000dwt.c in FFmpeg before 2.8.4 does not validate the number of decomposition levels before proceeding with Discrete Wavelet Transform decoding, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data.
CVE-2014-5271 2 Ffmpeg, Libav 2 Ffmpeg, Libav 2025-04-12 7.5 HIGH N/A
Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.
CVE-2016-3062 4 Debian, Ffmpeg, Libav and 1 more 4 Debian Linux, Ffmpeg, Libav and 1 more 2025-04-12 6.8 MEDIUM 8.8 HIGH
The mov_read_dref function in libavformat/mov.c in Libav before 11.7 and FFmpeg before 0.11 allows remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via the entries value in a dref box in an MP4 file.
CVE-2015-8365 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 6.8 MEDIUM N/A
The smka_decode_frame function in libavcodec/smacker.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not verify that the data size is consistent with the number of channels, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Smacker data.
CVE-2015-6824 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 7.5 HIGH N/A
The sws_init_context function in libswscale/utils.c in FFmpeg before 2.7.2 does not initialize certain pixbuf data structures, which allows remote attackers to cause a denial of service (segmentation violation) or possibly have unspecified other impact via crafted video data.
CVE-2016-2330 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2025-04-12 6.8 MEDIUM 8.8 HIGH
libavcodec/gif.c in FFmpeg before 2.8.6 does not properly calculate a buffer size, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .tga file, related to the gif_image_write_image, gif_encode_init, and gif_encode_close functions.