CVE & CISA-KEV Catalog

CVE-2025-2668

MEDIUM
6.5
CVSS v3
NVD

Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 is vulnerable to a denial of service as the server may crash when an authenticated user creates a specially crafted query.

CWE-789CWE-770Allocation of Resources Without Limits or Throttling

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

0.35%probability of exploitation in 30 days
27thpercentile

Low risk: more likely to be exploited than 27% of all known CVEs.

References

Patch1
Embed a live status badge for CVE-2025-2668
CVE-2025-2668 severity badge

Markdown

[![CVE-2025-2668](https://tridentstack.com/cve/badge/CVE-2025-2668.svg)](https://tridentstack.com/cve/CVE-2025-2668)

HTML

<a href="https://tridentstack.com/cve/CVE-2025-2668"><img src="https://tridentstack.com/cve/badge/CVE-2025-2668.svg" alt="CVE-2025-2668"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-02-05.