VulnerabilityModified
CVE-2021-39034
IBM MQ 9.1 LTS is vulnerable to a denial of service attack caused by an issue within the channel process.
HIGH 7.5EPSS 1.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.17% probability · 66th percentile
- CISA KEV
- Not listed
- Affected
- ibm/mq
- Source
- psirt@us.ibm.com
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/213964VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6556466Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/213964VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6556466Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.