CVE-2026-11378
IBM MQ queue manager is vulnerable to remote code execution
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fix or patch referenced
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- IBM MQ
From 9.1.0.0 · through 9.1.0.37 LTS; From 9.2.0.0 · through 9.2.0.43 LTS; From 9.3.0.0 · through 9.3.0.41 LTS; From 9.3.0.0 · through 9.3.5.1 CD; From 9.4.0.0 · through 9.4.0.25 LTS; From 9.4.0.0 · through 9.4.5.1 CD