{"id":"RLSA-2026:92869","summary":"Important: tomcat security update","details":"Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.\n\nSecurity Fix(es):\n\n* tomcat: Apache Tomcat: Security constraint bypass due to improper access control (CVE-2026-65182)\n\n* tomcat: Apache Tomcat: Access control bypass due to off-by-one error in RewriteValve [N] flag processing (CVE-2026-65927)\n\n* tomcat: Apache Tomcat: Improper Input Validation allows HTTP/2 no-authority bypass of strict SNI validation (CVE-2026-65637)\n\n* tomcat: Apache Tomcat: Improper Authentication due to principal lookup failure (CVE-2026-68569)\n\n* tomcat: Apache Tomcat: Authentication bypass via limited replay attack in DIGEST authenticator (CVE-2026-65905)\n\n* tomcat: Apache Tomcat: Unauthorized resource access via FORM authentication bypass (CVE-2026-68525)\n\nFor 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.","modified":"2026-10-31T12:30:02.360775680Z","published":"2026-10-31T12:01:20.904461Z","upstream":["CVE-2026-65182","CVE-2026-65637","CVE-2026-65905","CVE-2026-65927","CVE-2026-68525","CVE-2026-68569"],"database_specific":{"license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:92869"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:92869"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524151"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524154"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524155"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524160"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524161"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524162"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:92869"}],"affected":[{"package":{"name":"tomcat","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/tomcat?distro=rocky-linux-8-x86-64&epoch=1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.0.121-1.el8_10"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:92869.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}