CVE-2025-8090
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2026-01-13
Last updated on: 2026-01-14
Assigner: BlackBerry
Description
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.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| blackberry | qnx_neutrino | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-476 | The product dereferences a pointer that it expects to be valid but is NULL. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a null pointer dereference in the MsgRegisterEvent() system call in the QNX Neutrino kernel. It can be triggered by an attacker who has local access and code execution abilities, causing the kernel to crash.
How can this vulnerability impact me? :
The vulnerability can cause the QNX Neutrino kernel to crash, leading to a denial of service condition. This could disrupt system availability and potentially impact any services or applications relying on the kernel.
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