CVE-2026-11728
EUVD-2026-7891815.09.2026, 18:17
IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 could allow a remote attacker to cause a denial of service or potentially execute arbitrary code in the client due to a heap buffer overflow when receiving messages from a malicious queue manager or through a man-in-the-middle attack.Enginsight
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources
(CNA/ADP records, vendor advisories, Enginsight analysis).
| Vendor | Product | Version | Source |
|---|---|---|---|
| ibm | mq | 9.1.0.0 ≤ | CNA |
| ibm | mq | 9.2.0.0 ≤ | CNA |
| ibm | mq | 9.3.0.0 ≤ | CNA |
| ibm | mq | 9.4.0.0 ≤ | CNA |
| ibm | mq | 10.0.0.0 | CNA |
Common Weakness Enumeration