Debian Security Advisory
DLA-2671-1 rxvt-unicode -- LTS security update
- Date Reported:
- 30 May 2021
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 988763.
In Mitre's CVE dictionary: CVE-2021-33477.
- More information:
rxvt-unicode allow (potentially remote) code execution because of improper handling of certain escape sequences (ESC G Q). A response is terminated by a newline.
For Debian 9 stretch, this problem has been fixed in version 9.22-1+deb9u1.
We recommend that you upgrade your rxvt-unicode packages.
For the detailed security status of rxvt-unicode please refer to its security tracker page at: https://security-tracker.debian.org/tracker/rxvt-unicode
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