CVE-2021-39814

In ppmp_validate_wsm of drm_fw.c, there is a possible out of bounds write due to an incorrect bounds check

published April 12, 2022

CVSS
—
EPSS
0%
Percentile
1.7
In the wild
Unconfirmed
What it is

In ppmp_validate_wsm of drm_fw.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-216792660References: N/A

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00120 · 1.7th percentile
Published
2022-04-12T16:11Z
EPSS history
Timeline
  • 12 APR 16:11Z
    In ppmp_validate_wsm of drm_fw.c, there is a possible out of bounds write due to an incorrect bounds check
    cvelistv5