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OpenAdvisories
Medium RHSA-2025:22063 1 CVE

Red Hat Security Advisory: cups security update

Published Nov 26, 2025 · Updated Sep 2, 2026

Ecosystem: Red Hat

Fixed packages 20

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream cups 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-client 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-client-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-debugsource 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-devel 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-filesystem 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-ipptool 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-ipptool-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-libs-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-lpd 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream cups-lpd-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-client-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-debugsource 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-ipptool-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-libs 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-libs-debuginfo 1:2.2.6-64.el8_10
Red Hat · RHEL 8 enterprise_linux:8::baseos cups-lpd-debuginfo 1:2.2.6-64.el8_10

Vulnerabilities 1

  • Medium 6.5
    CVE-2025-58364

    cups: Remote DoS via null dereference

    OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, an unsafe deserialization and validation of printer attributes causes null dereference in the libcups library. This is a remot…

    OpenPrinting cups cups cups Debian Ubuntu Azure Linux Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2393078
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_22063.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-58364
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-58364
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-58364
  • article
    https://github.com/OpenPrinting/cups/security/advisories/GHSA-7qx3-r744-6qv4