Memory corruption

A vulnerability, which was classified as problematic, was found in FFmpeg 2.0. This affects the function decodevolheader of the file libavcodec/mpeg4videodec.c. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix...

openSUSE Security Update : ffmpeg-4 (openSUSE-2020-24)

This update for ffmpeg-4 fixes the following issues : ffmpeg-4 was updated to version 4.0.5, fixes boo1133153 - CVE-2019-11339: The studio profile decoder in libavcodec/mpeg4videodec.c in FFmpeg 4.0 allowed remote attackers to cause a denial of service out-of-array access or possibly have...

Denial Of Service (DoS)

ffmpeg is vulnerable to denial of service DoS attacks. A malicious user can convert an AVI file to a MP4 file to cause a null pointer dereference through the ffmpeg4decodepictureheader method in mpeg4videodec.c, crashing the application...