CVEvulnerability

CVE-2026-11375

8.8 HIGH Published 2026-09-18 Modified 2026-09-23 Official page ↗
Status
Analyzed
Published
2026-09-18
Last modified
2026-09-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-122

Description

IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to a stack buffer overflow when processing XA transaction identifiers.

Affected configurations

• ibm mq (>= 9.1.0.0 <= 9.1.0.37) • ibm mq (>= 9.2.0.0 <= 9.2.0.43) • ibm mq (>= 9.3.0.0 <= 9.3.0.41) • ibm mq (>= 9.3.0.0 <= 9.3.5.1) • ibm mq (>= 9.4.0.0 <= 9.4.0.25) • ibm mq (>= 9.4.0.0 <= 9.4.5.1) • ibm mq 10.0.0.0

Related

Weakness · CWE (1)

  • CWE-122 Heap-based Buffer Overflow weakness

References