CVE-2026-56964: Use After Free
Published Sep 15, 2026
·Updated
In multiple locations, there is a possible use-after-free due to a race condition. 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 System execution privileges. The issue is therefore relevant where an attacker can already execute code with System-level privileges.
2
Does exploitation require user interaction?
No. User interaction is not needed for exploitation.
3
What is the potential impact if the vulnerability is exploited?
The vulnerability could allow local escalation of privilege.