CVE-2025-3357: IBM Tivoli Monitoring

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

IBM Tivoli Monitoring 6.3.0.7 through 6.3.0.7 Service Pack 19 could allow a remote attacker to execute arbitrary code due to improper validation of an index value of a dynamically allocated array.

Affected products

• IBM Tivoli Monitoring: version 6.3.0.7 only

Published 2025-05-28. Last modified 2026-06-17.