Vulnerability · Published Jul 30, 2026 · Assigned by ibm

CVE-2026-10695IBM® Db2® is vulnerable to a denial of service when running non fenced federated queries

Medium 6.2

In plain English

A medium-severity uncontrolled resource consumption in Db2 from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).

Severity (CVSS 3.1)6.2Medium

Exploit odds (30 days)0.1%top 96.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

IBM Db2 12.1.0 through 12.1.4 federated server is vulnerable to a denial of service when running non fenced federated queries.

Affected products (as reported)

Vendor	Product	Versions
IBM	Db2	12.1.0 – through 12.1.4

Weakness: CWE-400 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

https://www.ibm.com/support/pages/node/7279474 vendor-advisory, patch