Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame
Résumé
Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame
Description d'origine
La description telle que publiée par la source (souvent en anglais).
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 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.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2025-31650 tomcat10 Corrigé dans: 10.1.40-1
Références
- advisory openwall.com
- advisory lists.apache.org
- web nvd.nist.gov
- web lists.debian.org