CVE-2023-44446

GStreamer MXF File Parsing Use-After-Free Remote Code Execution
Vulnerability. This vulnerability allows remote attackers to execute
arbitrary code on affected installations of GStreamer. Interaction with
this library is required to exploit this vulnerability but attack vectors
may vary depending on the implementation. The specific flaw exists within
the parsing of MXF video files. The issue results from the lack of
validating the existence of an object prior to performing operations on the
object. An attacker can leverage this vulnerability to execute code in the
context of the current process. Was ZDI-CAN-22299.

Bugs

• <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1056101&gt;