CVE-2026-92550

EUVD-2026-86587
A pre-authentication attacker could leverage type size/count handling to cause excessive allocation leading to potential denial of service.

This issue affects Apache Qpid Broker-J: through 10.1.0.

Users are recommended to upgrade to version 10.1.1, which fixes the issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
apacheCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 7.99%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
apacheqpid_broker-j
𝑥
≤ 10.1.0
CNA
Common Weakness Enumeration
References
https://lists.apache.org/thread/56w1kxz9h23q364ffyvj7cssdhnld5dq
http://www.openwall.com/lists/oss-security/2026/09/24/12