CVE-2023-21031

In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition

Medium · published March 24, 2023

CVSS v3.1
4.7
EPSS
0%
Percentile
0.2
In the wild
Unconfirmed
What it is

In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242688355

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00081 · 0.2th percentile
Published
2023-03-24T00:00Z
EPSS history
Timeline
  • 24 MAR 00:00Z
    In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition
    cvelistv5