CVE-2022-20367

In construct_transaction of lwis_ioctl.c, there is a possible out of bounds write due to an integer overflow

published August 11, 2022

CVSS
—
EPSS
0%
Percentile
1.0
In the wild
Unconfirmed
What it is

In construct_transaction of lwis_ioctl.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-225877459References: N/A

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00105 · 1.0th percentile
Published
2022-08-11T14:59Z
EPSS history
Timeline
  • 11 AUG 14:59Z
    In construct_transaction of lwis_ioctl.c, there is a possible out of bounds write due to an integer overflow
    cvelistv5