CVE-2025-8090

Vulnerability in the QNX Neutrino Kernel impacts the QNX Software Development Platform and QNX OS for Safety

Published Jan 13, 2026 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Description
Null pointer dereference in the MsgRegisterEvent() system call could allow an attacker with local access and code execution abilities to crash the QNX Neutrino kernel.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Blackberry
Blackberry qnx Os For Safety
Blackberry qnx Software Development Platform
Vendors & Products Blackberry
Blackberry qnx Os For Safety
Blackberry qnx Software Development Platform
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A null pointer dereference vulnerability in the MsgRegisterEvent() system call of the QNX Neutrino Kernel in QNX SDP 7.1 and 7.0, and QNX OS for Safety 2.2, 2.1 and 2.0 could potentially allow an attacker with local access and code execution abilities, to crash the QNX Neutrino kernel. Null pointer dereference in the MsgRegisterEvent() system call could allow an attacker with local access and code execution abilities to crash the QNX Neutrino kernel.
Type Values Removed Values Added
Description A null pointer dereference vulnerability in the MsgRegisterEvent() system call of the QNX Neutrino Kernel in QNX SDP 7.1 and 7.0, and QNX OS for Safety 2.2, 2.1 and 2.0 could potentially allow an attacker with local access and code execution abilities, to crash the QNX Neutrino kernel.
Title Vulnerability in the QNX Neutrino Kernel impacts the QNX Software Development Platform and QNX OS for Safety
Weaknesses CWE-476
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
blackberry
Published
Updated
Jan 13, 2026, 9:41 PM
Reserved
Jul 23, 2025, 3:38 PM
Status
Deferred
Published
Jan 13, 2026, 5:15 PM
Modified
Jun 17, 2026, 10:06 AM