CVE-2026-16660: IBM DB2 Mirror For I

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to cause a denial of service due to an out-of-bounds read.

Affected products

• IBM DB2 Mirror For I: from 7.4, up to and including 7.6

Published 2026-09-04. Last modified 2026-09-10.