RHSA-2025:16592 — Security Advisory

An update for cups is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.

Security Fix(es):

• cups: Authentication Bypass in CUPS Authorization Handling (CVE-2025-58060)

• cups: Null Pointer Dereference in CUPS ipp_read_io() Leading to Remote DoS (CVE-2025-58364)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.