Debian LTS: DLA-2427-1: spice security update
Summary
Both the SPICE client (spice-gtk) and server are affected by
these flaws. These flaws allow a malicious client or server to
send specially crafted messages that, when processed by the
QUIC image compression algorithm, result in a process crash
or potential code execution.
For Debian 9 stretch, this problem has been fixed in version
0.12.8-2.1+deb9u4.
We recommend that you upgrade your spice packages.
For the detailed security status of spice please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/spice
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS