IBM MQ denial of service
Priority LOW 30CWE-754Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
IBM MQ 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, 9.4 CD, IBM MQ Appliance 9.3 LTS, 9.3 CD, 9.4 LTS, and IBM MQ for HPE NonStop 8.1.0 through 8.1.0.25 could allow an authenticated user to cause a denial-of-service due to messages with improperly set values.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00696 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | MQ | 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, 9.4 CD | — | No fix listed | CNA |
| IBM | MQ Appliance | 9.3 LTS, 9.3 CD, 9.4 LTS | — | No fix listed | CNA |
| IBM | MQ for HPE NonStop | 8.1.0 – 8.1.0.25 | — | No fix listed | CNA |
- MQ VendorIBM Affected 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, 9.4 CD Fixed in — No fix listed CNA
- MQ Appliance VendorIBM Affected 9.3 LTS, 9.3 CD, 9.4 LTS Fixed in — No fix listed CNA
- MQ for HPE NonStop VendorIBM Affected 8.1.0 – 8.1.0.25 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* | 9.1.0.0 to before 9.1.0.26; 9.2.0.0 to before 9.2.0.30; 9.3.0.0 to before 9.3.0.26 | Vulnerable | IBM |
| cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:* | 9.4.0.0 to before 9.4.0.7 | Vulnerable | IBM |
| cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* | 9.4.0.0 to before 9.4.0.7 | Vulnerable | IBM |
| cpe:2.3:a:ibm:mq_for_hpe_nonstop:*:*:*:*:*:*:*:* | 8.1.0 to before 8.1.0.26 | Vulnerable | IBM |
- cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* Versions 9.1.0.0 to before 9.1.0.26; 9.2.0.0 to before 9.2.0.30; 9.3.0.0 to before 9.3.0.26 Vulnerable ·IBM
- cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:* Versions 9.4.0.0 to before 9.4.0.7 Vulnerable ·IBM
- cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* Versions 9.4.0.0 to before 9.4.0.7 Vulnerable ·IBM
- cpe:2.3:a:ibm:mq_for_hpe_nonstop:*:*:*:*:*:*:*:* Versions 8.1.0 to before 8.1.0.26 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-51470
- 2026-10-03 Alias added: GHSA-2663-jm96-pp8f
References
More IBM Mq Appliance vulnerabilities
- TI-2020-03985 Deserialization of untrusted data in IBM MQ CVSS 3.1CRITICAL 9.8
- TI-2017-01080 OS command injection in IBM MQ Appliance CVSS 3.0HIGH 8.8
- TI-2025-00826 IBM MQ code execution CVSS 3.1HIGH 8.8
- TI-2023-11446 IBM MQ denial of service CVSS 3.1HIGH 7.5
- TI-2020-04160 Cross-site request forgery in IBM MQ Appliance CVSS 3.1HIGH 8.8
- TI-2024-16522 IBM MQ code execution CVSS 3.1HIGH 7.5
Sources
- CVE-2024-51470 · CVE Program
- CVE-2024-51470 · NVD
- FIRST EPSS
- GHSA-2663-jm96-pp8f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences