CVE-2024-31881: IBM Db2 denial of service

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-12 · updated 2026-06-17
Weakness: CWE-770

Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash when using a specially crafted query on certain columnar tables by an authenticated user. IBM X-Force ID: 287613.

Affected products

IBM Db2 for Linux, UNIX and Windows: 10.5, 11.1, 11.5

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/287613
https://www.ibm.com/support/pages/node/7156852
https://exchange.xforce.ibmcloud.com/vulnerabilities/287613
https://security.netapp.com/advisory/ntap-20240912-0005/
https://www.ibm.com/support/pages/node/7156852

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