A nvidia-graphics-drivers security update has been released for Debian GNU/Linux 9 LTS to address multiple security vulnerabilities.

DLA 2888-1: nvidia-graphics-drivers security update

-------------------------------------------------------------------------
Debian LTS Advisory DLA-2888-1 debian-lts@lists.debian.org
  https://www.debian.org/lts/security/ Markus Koschany
January 18, 2022   https://wiki.debian.org/LTS
-------------------------------------------------------------------------

Package : nvidia-graphics-drivers
Version : 390.144-1~deb9u1
CVE ID : CVE-2021-1056 CVE-2021-1076 CVE-2021-1093 CVE-2021-1094
CVE-2021-1095
Debian Bug : 987216 987217 987218 987219 987220 987221 987222 991351
991352 991353 991354 991355 991356 991357 979670 979671
979672 979673 979674 979675

Multiple security vulnerabilities have been discovered in the NVIDIA binary
driver and libraries that provide optimized hardware acceleration which may
lead to denial of service, information disclosure or data corruption.

For Debian 9 stretch, these problems have been fixed in version
390.144-1~deb9u1.

We recommend that you upgrade your nvidia-graphics-drivers packages.

For the detailed security status of nvidia-graphics-drivers please refer to
its security tracker page at:
  https://security-tracker.debian.org/tracker/nvidia-graphics-drivers

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