CVE-2025-2534

HIGH 7.5CVE-2025-2534 · Published 07/11/2025 · updated 07/10/2026

In short

CVE-2025-2534 is a HIGH (CVSS 7.5) vulnerability affecting db2 (ibm).
Chance of exploitation in the next 30 days (EPSS): 0.30%, higher than 22.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
db2 ibm	`≥ 11.1.0, ≤ 11.1.4.7≥ 11.5.0, ≤ 11.5.9≥ 12.1.0, ≤ 12.1.3`	No fix yet

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.

References

ibm.com/support/pages/node/7250472 · Vendor Advisory

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Package

Affected versions

Patched versions

db2

ibm

≥ 11.1.0, ≤ 11.1.4.7≥ 11.5.0, ≤ 11.5.9≥ 12.1.0, ≤ 12.1.3

No fix yet

More vulnerabilities in db2

See all →