Technology · IBM
IBM MQ for HPE NonStop vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in IBM MQ for HPE NonStop: 0 in the last 7 days and 6 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-11727, was published on 18 September 2026.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 1
- Exploited in the wild
- 0
About IBM MQ for HPE NonStop
IBM message queuing software adapted for HPE NonStop systems.
Latest IBM MQ for HPE NonStop vulnerabilities
- CVE-2026-11727: IBM MQ for HPE NonStop C client heap overflow in AMS policy handlinghighCVSS 8.1EPSS 0.4%
- CVE-2026-11726: IBM MQ for HPE NonStop out-of-bounds read in message headerhighCVSS 8.1EPSS 0.3%
- CVE-2026-11716: IBM MQ for HPE NonStop heap buffer overflow in cluster migrationhighCVSS 7.5EPSS 0.3%
- CVE-2026-11381: IBM MQ heap-based buffer overflow in distribution listshighCVSS 8.8EPSS 0.3%
- CVE-2026-10858: IBM MQ for HPE NonStop heap buffer underflow in message processingcriticalCVSS 9.9EPSS 0.4%
- CVE-2026-10744: IBM MQ for HPE NonStop integer overflow in MQINQ validationhighCVSS 7.5EPSS 0.3%
Most severe IBM MQ for HPE NonStop vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-10858: IBM MQ for HPE NonStop heap buffer underflow in message processingcriticalCVSS 9.9EPSS 0.4%
- CVE-2026-11381: IBM MQ heap-based buffer overflow in distribution listshighCVSS 8.8EPSS 0.3%
- CVE-2026-11727: IBM MQ for HPE NonStop C client heap overflow in AMS policy handlinghighCVSS 8.1EPSS 0.4%
- CVE-2026-11726: IBM MQ for HPE NonStop out-of-bounds read in message headerhighCVSS 8.1EPSS 0.3%
- CVE-2026-11716: IBM MQ for HPE NonStop heap buffer overflow in cluster migrationhighCVSS 7.5EPSS 0.3%
- CVE-2026-10744: IBM MQ for HPE NonStop integer overflow in MQINQ validationhighCVSS 7.5EPSS 0.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 6 | 1 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/mq-for-hpe-nonstop.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "IBM MQ for HPE NonStop vulnerabilities", https://junglewise.ai/threats/technologies/mq-for-hpe-nonstop, 28 September 2026.