IBM MQ queue manager is vulnerable to remote code execution (IBM MQ)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.60 % · percentile 49 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- ibm
- NVD status
- Analyzed
Description
IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to an integer overflow in distribution list processing.
Weaknesses (CWE)
- CWE-190 — Integer Overflow or Wraparound
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | ibm |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · psirt@us.ibm.com (Secondary) |
European references
- ENISA EUVD · EUVD-2026-83037
- GCVE · GCVE-0-2026-11378
Affected configurations (NVD CPE)
cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*≥ 9.1.0.0 ≤ 9.1.0.37cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*≥ 9.2.0.0 ≤ 9.2.0.43cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*≥ 9.3.0.0 ≤ 9.3.0.41cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*≥ 9.3.0.0 ≤ 9.3.5.1cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*≥ 9.4.0.0 ≤ 9.4.0.25cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*≥ 9.4.0.0 ≤ 9.4.5.1cpe:2.3:a:ibm:mq:10.0.0.0:*:*:*:continuous_delivery:*:*:*
Affected products
| Product | Versions |
|---|---|
| IBM · MQ | affected 9.1.0.0 ≤ 9.1.0.37 LTS ; affected 9.2.0.0 ≤ 9.2.0.43 LTS ; affected 9.3.0.0 ≤ 9.3.0.41 LTS ; affected 9.3.0.0 ≤ 9.3.5.1 CD ; affected 9.4.0.0 ≤ 9.4.0.25 LTS ; affected 9.4.0.0 ≤ 9.4.5.1 CD |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |