CVE-2026-58695: Security vulnerability
Published Sep 15, 2026
·Updated
In gmcphylp3exitrestoreregisters of phypower.c, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Event History
Sep 15, 2026
CVE Published
via MITRE·06:34 PM
Data Sourced
via MITRE·06:34 PM
DescriptionWeakness
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
Exploitation requires local access and System execution privileges. No user interaction is required.
2
Does successful exploitation provide higher privileges than the attacker already has?
The issue may allow escalation of privilege from System execution privileges. The provided information does not specify the resulting privilege level or affected device configurations.