2024

2023

2022

2021

2020

2019

CVE-2019-13312 (v3: 8.8) 5 Jul 2019
block_cmp() in libavcodec/zmbvenc.c in FFmpeg 4.1.3 has a heap-based buffer over-read.
CVE-2019-11339 (v3: 8.8) 19 Apr 2019
The studio profile decoder in libavcodec/mpeg4videodec.c in FFmpeg 4.0 before 4.0.4 and 4.1 before 4.1.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via crafted MPEG-4 video data.
CVE-2019-9718 (v3: 6.5) 12 Mar 2019
In FFmpeg 4.1, a denial of service in the subtitle decoder allows attackers to hog the CPU via a crafted video file in Matroska format, because ff_htmlmarkup_to_ass in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.
CVE-2019-9721 (v3: 6.5) 12 Mar 2019
A denial of service in the subtitle decoder in FFmpeg 4.1 allows attackers to hog the CPU via a crafted video file in Matroska format, because handle_open_brace in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.

2018

CVE-2018-1999010 (v3: 9.8) 23 Jul 2018
FFmpeg before commit cced03dd667a5df6df8fd40d8de0bff477ee02e8 contains multiple out of array access vulnerabilities in the mms protocol that can result in attackers accessing out of bound data. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in cced03dd667a5df6df8fd40d8de0bff477ee02e8 and later.
CVE-2018-1999014 (v3: 6.5) 23 Jul 2018
FFmpeg before commit bab0716c7f4793ec42e05a5aa7e80d82a0dd4e75 contains an out of array access vulnerability in MXF format demuxer that can result in DoS. This attack appear to be exploitable via specially crafted MXF file which has to be provided as input. This vulnerability appears to have been fixed in bab0716c7f4793ec42e05a5aa7e80d82a0dd4e75 and later.
CVE-2018-1999015 (v3: 6.5) 23 Jul 2018
FFmpeg before commit 5aba5b89d0b1d73164d3b81764828bb8b20ff32a contains an out of array read vulnerability in ASF_F format demuxer that can result in heap memory reading. This attack appear to be exploitable via specially crafted ASF file that has to provided as input. This vulnerability appears to have been fixed in 5aba5b89d0b1d73164d3b81764828bb8b20ff32a and later.
CVE-2018-13300 (v3: 8.1) 5 Jul 2018
In FFmpeg 4.0.1, an improper argument (AVCodecParameters) passed to the avpriv_request_sample function in the handle_eac3 function in libavformat/movenc.c may trigger an out-of-array read while converting a crafted AVI file to MPEG4, leading to a denial of service and possibly an information disclosure.
CVE-2018-13305 (v3: 8.1) 5 Jul 2018
In FFmpeg 4.0.1, due to a missing check for negative values of the mquant variable, the vc1_put_blocks_clamped function in libavcodec/vc1_block.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to an information disclosure or a denial of service.
CVE-2018-10001 (v3: 6.5) 11 Apr 2018
The decode_init function in libavcodec/utvideodec.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (out of array read) via an AVI file.
CVE-2018-9841 (v3: 8.8) 7 Apr 2018
The export function in libavfilter/vf_signature.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via a long filename.
CVE-2018-7557 (v3: 6.5) 28 Feb 2018
The decode_init function in libavcodec/utvideodec.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (Out of array read) via an AVI file with crafted dimensions within chroma subsampling data.
CVE-2018-6912 (v3: 6.5) 12 Feb 2018
The decode_plane function in libavcodec/utvideodec.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (out of array read) via a crafted AVI file.
CVE-2018-6621 (v3: 6.5) 5 Feb 2018
The decode_frame function in libavcodec/utvideodec.c in FFmpeg through 3.4.1 allows remote attackers to cause a denial of service (out of array read) via a crafted AVI file.
CVE-2018-6392 (v3: 6.5) 29 Jan 2018
The filter_slice function in libavfilter/vf_transpose.c in FFmpeg through 3.4.1 allows remote attackers to cause a denial of service (out-of-array access) via a crafted MP4 file.

2017

CVE-2017-17081 (v3: 6.5) 30 Nov 2017
The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.
CVE-2017-16840 (v3: 9.8) 21 Nov 2017
The VC-2 Video Compression encoder in FFmpeg 3.4 allows remote attackers to cause a denial of service (out-of-bounds read) because of incorrect buffer padding for non-Haar wavelets, related to libavcodec/vc2enc.c and libavcodec/vc2enc_dwt.c.
CVE-2017-15672 (v3: 8.8) 6 Nov 2017
The read_header function in libavcodec/ffv1dec.c in FFmpeg 3.3.4 and earlier allows remote attackers to have unspecified impact via a crafted MP4 file, which triggers an out-of-bounds read.
CVE-2017-11719 (v3: 7.8) 28 Jul 2017
The dnxhd_decode_header function in libavcodec/dnxhddec.c in FFmpeg through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via a crafted DNxHD file.
CVE-2017-11399 (v3: 7.8) 17 Jul 2017
Integer overflow in the ape_decode_frame function in libavcodec/apedec.c in FFmpeg through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access and application crash) or possibly have unspecified other impact via a crafted APE file.

2016

CVE-2016-7450 (v3: 7.8) 23 Dec 2016
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-2016-7502 (v3: 7.8) 23 Dec 2016
The cavs_idct8_add_c function in libavcodec/cavsdsp.c in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when decoding with cavs_decode.

2015