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Unrated severityNVD Advisory· Published Nov 7, 2025· Updated Nov 7, 2025

IBM Db2 denial of service

CVE-2025-2534

Description

IBM Db2 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

Affected products

2
  • IBM/Db2v52 versions
    cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:*:*:*range: 11.1.0
    • (no CPE)range: 11.1.0 to 11.1.4.7, 11.5.0 to 11.5.9, 12.1.0 to 12.1.3

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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