FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A security vulnerability exists in FFmpeg that originates from a memory leak in the ffv4l2m2mcreatecontext function of v4l2m2m.c. The vulnerability can be exploited to cause a denial of service. An attacker can...

CVE-2020-22038: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ffv4l2m2mcreatecontext function in v4l2m2m.c...

CVE-2020-22044: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the urlopendynbufinternal function in libavformat/aviobuf.c...

CVE-2020-22043: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak at the fifoalloccommon function in libavutil/fifo.c...

CVE-2020-22039: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the inaviaddientry function...

CVE-2020-22040: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 idue to a memory leak in the vframealloc function in frame.c...

CVE-2020-22037: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in avcodecalloccontext3 at options.c...

CVE-2020-22035: Out-of-bounds Write

A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in getblockrow at libavfilter/vfbm3d.c, which might lead to memory corruption and other potential consequences...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A security vulnerability exists in FFmpeg. An attacker could exploit this vulnerability to cause a denial of service...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A security vulnerability exists in FFmpeg, which originates from a memory leak in the fifoalloccommon function in libavutil/fifo.c. The vulnerability can be exploited to cause a denial of service. An attacker c...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A security vulnerability exists in FFmpeg due to a memory leak in the urlopendynbufinternal function in libavformat/aviobuf.c. An attacker could use this vulnerability to cause a denial of service. An attacker...

FFmpeg buffer error vulnerability

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in filterintra in libavfilter/vfbwdif.c in FFmpeg. An attacker can exploit this vulnerability to cause memory corruption...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video from the FFmpeg Ffmpeg team. FFmpeg suffers from a security vulnerability that originates from a memory leak in the vframealloc function in frame.c. The vulnerability can be exploited to cause a denial of servic...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in getblockrow in libavfilter/vfbm3d.c in FFmpeg. An attacker could exploit this vulnerability to cause memory corruption...

FFmpeg security vulnerabilities

FFmpeg is a complete solution for recording, converting and streaming audio and video. A security vulnerability exists in FFmpeg, which is caused by a memory leak in avcodecalloccontext3 in options.c. An attacker could use this vulnerability to cause a denial of service. An attacker can exploit...

Denial Of Service (DoS)

ffmpeg is vulnerable to denial of service. The vulnerability exists due to a buffer overflow in builddiffmap function in libavfilter/vffieldmatch.c...

Denial Of Service (DoS)

ffmpeg is vulnerable to denial of service. Resource management errors via fftools/cmdutils.c results in a denial of service condition...

FFmpeg Buffer Overflow Vulnerability (CNVD-2021-73206)

FFmpeg, the FFmpeg team's complete solution for recording, converting, and streaming audio and video, is vulnerable to a buffer overflow in movwritevideotag in FFmpeg version 4.2. The vulnerability stems from an out-of-bounds in libavformat/movenc.c. A remote attacker could exploit the...

FFmpeg heap buffer overflow vulnerability (CNVD-2021-39757)

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in deflate16 in libavfilter/vfneighbor.c in FFmpeg version 4.2. An attacker could exploit this vulnerability to cause memory corruption...

FFmpeg heap buffer overflow vulnerability (CNVD-2021-39759)

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in crossfadesamplesfltp in libavfilter/afafade.c in FFmpeg version 4.2. An attacker can exploit this vulnerability to cause memory corruption...