CVE-2014-2534: Blackberry Qnx Neutrino Rtos

Medium severity, CVSS 4.9. EPSS: 0.9% chance of exploitation in the next 30 days.

/sbin/pppoectl in BlackBerry QNX Neutrino RTOS 6.4.x and 6.5.x allows local users to obtain sensitive information by reading "bad parameter" lines in error messages, as demonstrated by reading the root password hash in /etc/shadow.

Affected products

• Blackberry Qnx Neutrino Rtos: version 6.4.1 only; version 6.5.0 only

Published 2014-03-18. Last modified 2026-06-17.