CVE-2023-21264

In multiple functions of mem_protect.c, there is a possible way to access hypervisor memory due to a memory access check in the wrong place

published August 14, 2023

CVSS
—
EPSS
0%
Percentile
3.1
In the wild
Unconfirmed
What it is

In multiple functions of mem_protect.c, there is a possible way to access hypervisor memory due to a memory access check in the wrong place. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00141 · 3.1th percentile
Published
2023-08-14T20:59Z
EPSS history
Timeline
  • 14 AUG 20:59Z
    In multiple functions of mem_protect.c, there is a possible way to access hypervisor memory due to a memory access check in the wrong place
    cvelistv5