AlmaLinux alert ALSA-2025:23048 (tomcat)

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[Announce]  [Security Advisory] ALSA-2025:23048: tomcat security update (Important)
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Fri, 12 Dec 2025 13:01:40 +0000
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<0100019b12a71eb7-4fbb741a-a82a-4789-bef2-bd6244d53763-000000@email.amazonses.com>
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Article
Hi,

You are receiving an AlmaLinux Security update email because you subscribed to receive errata
notifications from AlmaLinux.

AlmaLinux: 8
Type: Security
Severity: Important
Release date: 2025-12-11

Summary:

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.

Security Fix(es):  

  * tomcat: Apache Tomcat: Bypass of rules in Rewrite Valve (CVE-2025-31651)
  * tomcat: org.apache.tomcat/tomcat-catalina: Apache Tomcat: Directory traversal via rewrite with
possible RCE (CVE-2025-55752)


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.


Full details, updated packages, references, and other related information:
https://errata.almalinux.org/8/ALSA-2025-23048.html

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AlmaLinux Team
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