CVE-2026-11375
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| IBM | MQ | 9.1.0.0 <= 9.1.0.37 LTS | affected |
| IBM | MQ | 9.2.0.0 <= 9.2.0.43 LTS | affected |
| IBM | MQ | 9.3.0.0 <= 9.3.0.41 LTS | affected |
| IBM | MQ | 9.3.0.0 <= 9.3.5.1 CD | affected |
| IBM | MQ | 9.4.0.0 <= 9.4.0.25 LTS | affected |
| IBM | MQ | 9.4.0.0 <= 9.4.5.1 CD | affected |
| IBM | MQ | 10.0.0.0 | affected |
Weaknesses
- CWE-122: CWE-122 Heap-based Buffer Overflow
References
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