CVE-2024-36309: Security vulnerability

Published Nov 10, 2026

Updated

Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use an intentionally disabled device as part of a remapping attack potentially impacting data confidentiality, integrity, or availability.

Event History

Nov 10, 2026

CVE Published

via MITRE·10:31 PM

Data Sourced

via MITRE·10:31 PM

DescriptionWeakness

Frequently Asked Questions

What level of access does an attacker need to exploit this issue?

The attacker must already have privileged access to the affected system.

What is the practical impact if this is exploited?

An attacker could use an intentionally disabled device in a remapping attack, potentially affecting data confidentiality, integrity, or availability.

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