CVE-2025-31650 (GCVE-0-2025-31650)
Vulnerability from cvelistv5
Published
2025-04-28 19:14
Modified
2025-08-08 11:43
Severity ?
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Tomcat Version: 9.0.76   ≤ 9.0.102
Version: 10.1.10   ≤ 10.1.39
Version: 11.0.0-M2   ≤ 11.0.5
Version: 8.5.90   ≤ 8.5.100
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