Out-of-bounds Write Affecting cups package, versions <2.3.3op2-3+deb11u3
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Test your applications- Snyk ID SNYK-DEBIAN11-CUPS-5663686
- published 1 Jun 2023
- disclosed 1 Jun 2023
Introduced: 1 Jun 2023
CVE-2023-32324 Open this link in a new tabHow to fix?
Upgrade Debian:11 cups to version 2.3.3op2-3+deb11u3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream cups package and not the cups package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function format_log_line could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file cupsd.conf sets the value of loglevel to DEBUG. No known patches or workarounds exist at time of publication.