CVE-2026-12893

Name of the Vulnerable Software and Affected Versions gstreamer1-libav (affected versions not specified) gstreamer1-libav-devel-docs (affected versions not specified) gstreamer1-plugin-libav (affected versions not specified)

Description A NULL pointer dereference occurs in the error handler of the gstavdemux.c file. A NULL pointer dereference is a type of memory access violation that happens when a program attempts to read or write to a memory address that is NULL, typically leading to a program crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.