CVE-2021-39685

In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check

published March 16, 2022

CVSS
—
EPSS
0%
Percentile
39.0
In the wild
Unconfirmed
What it is

In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-210292376References: Upstream kernel

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00461 · 39.0th percentile
Published
2022-03-16T14:04Z
EPSS history
Timeline
  • 16 MAR 14:04Z
    In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check
    cvelistv5