CVE-2023-45177

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD is vulnerable to a denial-of-service attack due to an error within the MQ clustering logic.  IBM X-Force ID:  268066.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
ibmCNA
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
VendorProductVersion
ibmmq
9.0.0.0 ≤
𝑥
< 9.0.0.21
ibmmq
9.1.0.0 ≤
𝑥
< 9.1.0.18
ibmmq
9.2.0.0 ≤
𝑥
< 9.2.0.20
ibmmq
9.3.0 ≤
𝑥
< 9.3.4
ibmmq
9.3.0.0 ≤
𝑥
≤ 9.3.0.10
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/268066
https://www.ibm.com/support/pages/node/7063661
https://exchange.xforce.ibmcloud.com/vulnerabilities/268066
https://www.ibm.com/support/pages/node/7063661