Debian 10284 Published by

Updated gnuchess packages are now available for Debian GNU/Linux 11 (Bullseye) LTS to resolve a concern regarding arbitrary code execution through specially crafted PGN (Portable Game Notation) data:

[DLA 4014-1] gnuchess security update




[SECURITY] [DLA 4014-1] gnuchess security update


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Debian LTS Advisory DLA-4014-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Thorsten Alteholz
January 12, 2025 https://wiki.debian.org/LTS
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Package : gnuchess
Version : 6.2.7-1+deb11u1
CVE ID : CVE-2021-30184

An issue has been found in gnuchess, a tool to play a game of chess,
either against the user or against itself.
The issue is related to arbitrary code execution via crafted PGN (Portable
Game Notation) data.

For Debian 11 bullseye, this problem has been fixed in version
6.2.7-1+deb11u1.

We recommend that you upgrade your gnuchess packages.

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

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