What’s Vulnerable › Vulnerabilities

CVE-2021-39034

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-02-17 · updated 2026-06-17

Description

IBM MQ 9.1 LTS is vulnerable to a denial of service attack caused by an issue within the channel process. IBM X-Force ID: 213964.

Affected products

• IBM MQ: from 9.1.0.0 through 9.1.0.9

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/213964
• https://www.ibm.com/support/pages/node/6556466
• https://exchange.xforce.ibmcloud.com/vulnerabilities/213964
• https://www.ibm.com/support/pages/node/6556466

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