CVE-2025-2474: Blackberry Qnx Software Development Platform

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the process using the image codec.

Affected products

• Blackberry Qnx Software Development Platform: version 7.0 only; version 7.1 only; version 8.0 only

Published 2025-06-10. Last modified 2026-06-17.