Denial of Service Vulnerability in Apache Qpid Broker-J
CVE-2026-68077

6.5MEDIUM

Key Information:

Vendor

Apache
Status
Apache Qpid Broker-j
Vendor
CVE Published:
5 August 2026

What is CVE-2026-68077?

An issue has been identified in Apache Qpid Broker-J where an authenticated attacker can send a specially crafted disposition frame containing large or illegal ranges. This action can lead to excessive CPU usage due to ineffective range handling, resulting in denial of service. To mitigate this risk, users should upgrade to version 10.1.0, which addresses the vulnerability and enhances system stability.

Affected Version(s)

Apache Qpid Broker-J 0 <= 10.0.1

References

https://lists.apache.org/thread/gzc78gdrlw2711v8jzgmsto8b...
vendor-advisory

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.