Description

Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers resulted in incomplete clean-up of the failed request which created a memory leak. A large number of such requests could trigger an OutOfMemoryException resulting in a denial of service. This issue affects Apache Tomcat: from 9.0.76 through 9.0.102, from 10.1.10 through 10.1.39, from 11.0.0-M2 through 11.0.5. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.90 though 8.5.100. Users are recommended to upgrade to version 9.0.104, 10.1.40 or 11.0.6 which fix the issue.

INFO

Published Date :

2025-04-28T19:14:31.107Z

Last Modified :

2025-11-03T19:53:11.497Z

Source :

apache
AFFECTED PRODUCTS

The following products are affected by CVE-2025-31650 vulnerability.

Vendors Products
Apache
  • Tomcat
Redhat
  • Jboss Enterprise Web Server

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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