Wind River Support Network


LIN1021-5877 : Security Advisory - cups - CVE-2023-32324

Created: Jun 2, 2023    Updated: May 13, 2024
Resolved Date: May 13, 2024
Found In Version:
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace


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.

CREATE(Triage):(User=admin) CVE-2023-32324 (


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