CVE-2026-6053

MediumCVSS 5.5/10Last modified Oct 14, 2026

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to a denial of service when a specially crafted query is run with range partitioned tables.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-770

Affected software

VendorProductVersions
IBMDb2>= 11.5.0, <= 11.5.9; >= 12.1.0, <= 12.1.4

References

Timeline

Published
May 27, 2026
Last modified
Oct 14, 2026
NVD status
Analyzed

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CVE-2026-6053: Medium severity, CVSS 5.5 | Vulnix