CVE-2022-42444: IBM App Connect Enterprise denial of service

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-02-12 · updated 2026-06-17
Weakness: CWE-120

Description

IBM App Connect Enterprise 11.0.0.8 through 11.0.0.19 and 12.0.1.0 through 12.0.5.0 is vulnerable to a buffer overflow. A remote privileged user could overflow a buffer and cause the application to crash. IBM X-Force ID: 238538.

Affected products

IBM App Connect Enterprise: from 11.0.0.8 through 11.0.0.19; from 12.0.1.0 through 12.0.5.0

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/238538
https://www.ibm.com/support/pages/node/6890609
https://exchange.xforce.ibmcloud.com/vulnerabilities/238538
https://www.ibm.com/support/pages/node/6890609

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