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ALSA-2026:92869

ALSA-2026:92869 · Important: tomcat security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies. Security Fix(es): * tomcat: Apache Tomcat: Security constraint bypass due to improper access control (CVE-2026-65182) * tomcat: Apache Tomcat: Access control bypass due to off-by-one error in RewriteValve [N] flag processing (CVE-2026-65927) * tomcat: Apache Tomcat: Improper Input Validation allows HTTP/2 no-authority bypass of strict SNI validation (CVE-2026-65637) * tomcat: Apache Tomcat: Improper Authentication due to principal lookup failure (CVE-2026-68569) * tomcat: Apache Tomcat: Authentication bypass via limited replay attack in DIGEST authenticator (CVE-2026-65905) * tomcat: Apache Tomcat: Unauthorized resource access via FORM authentication bypass (CVE-2026-68525) 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.

Fix available

Published
Updated

Stack: system

Affected products and versions

  • tomcat AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-admin-webapps AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-docs-webapp AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-el-3.0-api AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-jsp-2.3-api AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-lib AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-servlet-4.0-api AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

  • tomcat-webapps AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:9.0.121-1.el8_10

    Update to 1:9.0.121-1.el8_10

Original sources

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