Advisories · Technology

BlackBerry Ltd QNX OS for Safety.

Every CVE that names BlackBerry Ltd QNX OS for Safety among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-4018 CVE record

CVSS 6.4 Medium

TOCTOU race condition in the QNX Neutrino kernel impacts versions of the QNX Software Development Platform and QNX OS for Safety
- BlackBerry Ltd QNX Software Development Platform
- BlackBerry Ltd QNX OS for Safety
- Race condition
Not analysed yet 14 Jul 2026
CVE-2026-4017 CVE record

CVSS 7.4 High

Buffer overflow in the QNX Neutrino kernel impacts versions of the QNX Software Development Platform and QNX OS for Safety
- BlackBerry Ltd QNX Software Development Platform
- BlackBerry Ltd QNX OS for Safety
- Memory corruption
Not analysed yet 14 Jul 2026
CVE-2026-0515 CVE record

CVSS 6.2 Medium

Insufficient parameter validation in the QNX Neutrino kernel impacts versions of the QNX Software Development Platform and QNX OS for Safety
- BlackBerry Ltd QNX Software Development Platform
- BlackBerry Ltd QNX OS for Safety
- CWE-233
Not analysed yet 14 Jul 2026
CVE-2025-8090 CVE record

CVSS 6.2 Medium

Vulnerability in the QNX Neutrino Kernel impacts the QNX Software Development Platform and QNX OS for Safety
- BlackBerry Ltd QNX Software Development Platform
- BlackBerry Ltd QNX OS for Safety
- Memory corruption
Not analysed yet 13 Jan 2026