Vulnerability in Apache Software Foundation Apache Neethi

[ Description ]Official description

A specially crafted WS-Policy document can pack unlimited content inside a policy assertion, which Neethi copies into memory without counting it against its size limits, exhausting the heap (denial of service). Users are recommended to upgrade to version 3.2.4, which fixes this issue.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

• BSI CERT-Bund3 Nov 2026WID-SEC-2026-4314

  IBM WebSphere Application Server Liberty: Multiple vulnerabilities Translated from German

  Risk mediumCVE-2026-93879CVE-2026-108284CVE-2026-10844+6 more CVEs

[ References ]References

• lists.apache.org/thread/400kbynbyhqhsjkv1yz251jm9wdz8z69vendor-advisory