Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Fixed packages 8

Vulnerabilities 7

• Critical 9.6
  CVE-2025-55754 EPSS 10%

  Apache Tomcat: console manipulation via escape sequences in log messages

  Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. Tomcat did not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows operating system, and the console supported ANSI escape …

  Apache Software Foundation Apache Tomcat org.apache.tomcat:tomcat tomcat9 Debian Ubuntu Maven
  Oct 27, 2025
• High 7.6
  CVE-2025-66614

  Apache Tomcat: Client certificate verification bypass due to virtual host mapping

  Improper Input Validation vulnerability. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.14, from 10.1.0-M1 through 10.1.49, from 9.0.0-M1 through 9.0.112. The following versions were EOL at the time the CVE was created but are known to be affec…

  Apache Software Foundation Apache Tomcat thingsboard-tb-node thingsboard-tb-mqtt-transport Debian Ubuntu Wolfi Maven
  Feb 17, 2026
• High 7.5
  CVE-2025-55752 Public exploit EPSS 64%

  Apache Tomcat: Directory traversal via rewrite with possible RCE if PUT is enabled

  Relative Path Traversal vulnerability in Apache Tomcat. The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the UR…

  Apache Software Foundation Apache Tomcat org.apache.tomcat:tomcat tomcat8 Debian Ubuntu Maven
  Oct 27, 2025
• High 7.4
  CVE-2026-24734

  Apache Tomcat Native, Apache Tomcat: OCSP revocation bypass

  Improper Input Validation vulnerability in Apache Tomcat Native, Apache Tomcat. When using an OCSP responder, Tomcat Native (and Tomcat's FFM port of the Tomcat Native code) did not complete verification or freshness checks on the OCSP response which could al…

  Apache Software Foundation Apache Tomcat Apache Tomcat Native tomcat9 Debian Ubuntu Alpine Maven
  Feb 17, 2026
• Medium 6.5
  CVE-2025-55668 Public exploit

  Apache Tomcat: session fixation via rewrite valve

  Session Fixation vulnerability in Apache Tomcat via rewrite valve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. Older, EOL versions may also be affected. Users are recommended …

  Apache Software Foundation Apache Tomcat tomcat8 tomcat9 Debian Ubuntu Maven
  Aug 13, 2025
• Medium 6.5
  CVE-2026-24733 Public exploit

  Apache Tomcat: Security constraint bypass with HTTP/0.9

  Improper Input Validation vulnerability in Apache Tomcat. Tomcat did not limit HTTP/0.9 requests to the GET method. If a security constraint was configured to allow HEAD requests to a URI but deny GET requests, the user could bypass that constraint on GET req…

  Apache Software Foundation Apache Tomcat thingsboard-tb-node thingsboard-tb-mqtt-transport Debian Ubuntu Wolfi Maven
  Feb 17, 2026
• Medium 5.3
  CVE-2025-61795

  Apache Tomcat: Delayed cleaning of multi-part upload temporary files may lead to DoS

  Improper Resource Shutdown or Release vulnerability in Apache Tomcat. If an error occurred (including exceeding limits) during the processing of a multipart upload, temporary copies of the uploaded parts written to disc were not cleaned up immediately but lef…

  Apache Software Foundation Apache Tomcat thingsboard-tb-node thingsboard-tb-mqtt-transport Debian Ubuntu Wolfi Maven
  Oct 27, 2025

References

• article
  https://images.redhat.com/
• report
  https://access.redhat.com/security/cve/CVE-2025-55668
• article
  https://access.redhat.com/security/updates/classification/
• report
  https://access.redhat.com/security/cve/CVE-2025-61795
• report
  https://access.redhat.com/security/cve/CVE-2025-55754
• report
  https://access.redhat.com/security/cve/CVE-2025-55752
• report
  https://access.redhat.com/security/cve/CVE-2026-24733
• report
  https://access.redhat.com/security/cve/CVE-2025-66614
• report
  https://access.redhat.com/security/cve/CVE-2026-24734
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_6569.json
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2388226
• advisory
  https://www.cve.org/CVERecord?id=CVE-2025-55668
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2025-55668
• article
  https://github.com/apache/tomcat/commit/8621e4c6ba2c916a41eb34cb0f781171ead33fb6
• article
  https://github.com/apache/tomcat/commit/90306d971bb8b8393336d893644124fb2ca11d21
• article
  https://github.com/apache/tomcat/commit/9c3673ba04009377cb0c81ccb6cf5078aec1aa95
• article
  https://lists.apache.org/thread/v6bknr96rl7l1qxkl1c03v0qdvbbqs47
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2406591
• advisory
  https://www.cve.org/CVERecord?id=CVE-2025-55752
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2025-55752
• article
  https://github.com/apache/tomcat/commit/fec06c610ed7466b401e29cc567a58aee5ed826a
• article
  https://lists.apache.org/thread/n05kjcwyj1s45ovs8ll1qrrojhfb1tog
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2406590
• advisory
  https://www.cve.org/CVERecord?id=CVE-2025-55754
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2025-55754
• article
  https://github.com/apache/tomcat/commit/5a3db092982c0c58d4855304167ee757fe5e79bb
• article
  https://lists.apache.org/thread/j7w54hqbkfcn0xb9xy0wnx8w5nymcbqd
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2406588
• advisory
  https://www.cve.org/CVERecord?id=CVE-2025-61795
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2025-61795
• article
  https://github.com/apache/tomcat/commit/1cdf5f730ede75a0759492f179ac21ca4ff68e06
• article
  https://lists.apache.org/thread/wm9mx8brmx9g4zpywm06ryrtvd3160pp
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2440430
• advisory
  https://www.cve.org/CVERecord?id=CVE-2025-66614
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2025-66614
• article
  https://lists.apache.org/thread/vw6lxtlh2qbqwpb61wd3sv1flm2nttw7
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2440437
• advisory
  https://www.cve.org/CVERecord?id=CVE-2026-24733
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2026-24733