Ffmpeg out-of-bounds read/write vulnerability

FFmpeg is a complete solution for recording, converting, and streaming audio and video from the FFmpeg team. ffmpeg has an out-of-bounds read/write vulnerability in version 4.4 summary, which originates from FFmpeg's libavcodec dnxhddec.c not checking the return value of the init vlc function,...

CVE-2021-38114

libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the initvlc function, a similar issue to CVE-2013-0868...

CVE-2021-38114

CVE-2021-38114 affects FFmpeg 4.4’s libavcodec/dnxhddec.c, where the init_vlc() function’s return value is not checked, potentially leading to an unspecified impact (Debian and CNVD references describe it as a broader FFmpeg vulnerability with possible denial of service/out-of-bounds effects). Af...

CVE-2017-11719

The dnxhddecodeheader function in libavcodec/dnxhddec.c in FFmpeg 3.0 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...