Debian: DSA-4437-1 Critical: GStreamer Buffer Overflow Issue

It was discovered that a buffer overflow in the RTSP parser of the
GStreamer media framework may result in the execution of arbitrary code
if a malformed RSTP stream is opened.

For the stable distribution (stretch), this problem has been fixed in
version 1.10.4-1+deb9u1.

We recommend that you upgrade your gst-plugins-base1.0 packages.

For the detailed security status of gst-plugins-base1.0 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/gst-plugins-base1.0

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/