Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 16:15:09 +0000 CVE-2026-87876 — Cups: openprinting cups: remaining case-insensitive username matching in scheduler side paths (cve-2026-27447 follow-up) https://vulnerability.circl.lu/vuln/cve-2026-87876 <p><strong>Affected:</strong> Red Hat Hardened Images, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat OpenShift Container Platform 4</p> <p>Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS&#39;s scheduler (printer ACL validation and private-attribute filtering) could allow bypass of username-based access controls in certain configurations.</p> <p><strong>Affected:</strong> Red Hat Hardened Images, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat OpenShift Container Platform 4</p> <p>Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS&#39;s scheduler (printer ACL validation and private-attribute filtering) could allow bypass of username-based access controls in certain configurations.</p> https://vulnerability.circl.lu/vuln/cve-2026-87876