Resource Exhaustion Affecting jws5-tomcat-selinux package, versions <0:9.0.87-12.redhat_00011.1.el8jws


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.2% (42nd percentile)

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  • Snyk IDSNYK-RHEL8-JWS5TOMCATSELINUX-10772698
  • published17 Jul 2025
  • disclosed10 Jul 2025

Introduced: 10 Jul 2025

NewCVE-2025-53506  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade RHEL:8 jws5-tomcat-selinux to version 0:9.0.87-12.redhat_00011.1.el8jws or higher.
This issue was patched in RHSA-2025:11695.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jws5-tomcat-selinux package and not the jws5-tomcat-selinux package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.

Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.

CVSS Base Scores

version 3.1