Debian Security Advisory

DLA-2800-1 cups -- LTS security update

Date Reported:
30 Oct 2021
Affected Packages:
Security database references:
In Mitre's CVE dictionary: CVE-2020-10001.
More information:

An issue has been found in cups, the Common UNIX Printing System. Due to an input validation issue a malicious application might be allowed to read restricted memory.

For Debian 9 stretch, this problem has been fixed in version 2.2.1-8+deb9u7.

We recommend that you upgrade your cups packages.

For the detailed security status of cups please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: