Medium severity6.5NVD Advisory· Published Jan 30, 2026· Updated Jun 17, 2026
CVE-2025-36009
CVE-2025-36009
Description
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow an authenticated user to cause a denial of service due to excessive use of a global variable.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*+ 3 more
- cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*range: >=11.5.0,<=11.5.9
- cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*range: >=11.5.0,<=11.5.9
- cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*range: >=11.5.0,<=11.5.9
- cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:linux:*:*range: 11.5.0
Patches
Vulnerability mechanics
References
1- www.ibm.com/support/pages/node/7257695nvdNot Applicable
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