high8.8
CVE-2026-11375
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 …
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Ibm | Mq | from 9.1.0.0 through 9.1.0.37 from 9.2.0.0 through 9.2.0.43 from 9.3.0.0 through 9.3.0.41 from 9.3.0.0 through 9.3.5.1 from 9.4.0.0 through 9.4.0.25 from 9.4.0.0 through 9.4.5.1 |