CVE-2022-20235

The PowerVR GPU kernel driver maintains an "Information Page" used by its cache subsystem

Medium · published January 24, 2023

CVSS v3.1
5.5
EPSS
0%
Percentile
1.5
In the wild
Unconfirmed
What it is

The PowerVR GPU kernel driver maintains an "Information Page" used by its cache subsystem. This page can only be written by the GPU driver itself, but prior to DDK 1.18 however, a user-space program could write arbitrary data to the page, leading to memory corruption issues.Product: AndroidVersions: Android SoCAndroid ID: A-259967780

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00115 · 1.5th percentile
Published
2023-01-24T00:00Z
EPSS history
Timeline
  • 24 JAN 00:00Z
    The PowerVR GPU kernel driver maintains an "Information Page" used by its cache subsystem
    cvelistv5