CVE-2025-36070

IBM Db2 Denial of Service

HIGH
7.5
CVSS Score
Published: January 30, 2026 at 09:28 PM UTC
Updated: June 17, 2026 at 09:14 AM UTC
1 product affected across 1 vendorDB2

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Severity
HIGH7.5
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as a trap may occur when selecting from certain types of tables.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

11.5.0 ≤ v ≤ 11.5.912.1.0 ≤ v ≤ 12.1.311.5.011.5.912.1.012.1.3

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

Vendor AdvisoryPatch
Source: cverecord
https://www.ibm.com/support/pages/node/7257624

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-770

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