CVE-2025-1255: Rti Connext Professional

Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Untrusted Pointer Dereference vulnerability in RTI Connext Professional (Core Libraries) allows Pointer Manipulation. This issue affects Connext Professional: from 7.4.0 before 7.6.0, from 7.2.0 before 7.3.0.9.

Affected products

• Rti Connext Professional: from 7.2.0, before 7.3.0.9 (fixed in 7.3.0.9); from 7.4.0, before 7.6.0 (fixed in 7.6.0)

Published 2025-09-23. Last modified 2026-09-22.