Resource exhaustion in Apache Software Foundation Qpid Proton-j
CVE-2026-66257
A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service. This issue affects Apache Qpid Proton-J: through 0.34.1. Users are recommended to upgrade to version 0…
Affected products
- Apache Software Foundation Qpid Proton-j — versions 0
Weakness classification (CWE)
References
- security@apache.org (vendor-advisory)
- af854a3a-2127-422b-91ae-364da2661108