CVE-2022-20559

In revokeOwnPermissionsOnKill of PermissionManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to…

Low · published December 16, 2022

CVSS v3.1
3.3
EPSS
0%
Percentile
1.9
In the wild
Unconfirmed
What it is

In revokeOwnPermissionsOnKill of PermissionManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. 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-219739967

The record
Technical detail
CVSS v3.1
3.3 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00123 · 1.9th percentile
Published
2022-12-16T00:00Z
EPSS history
Timeline
  • 16 DEC 00:00Z
    In revokeOwnPermissionsOnKill of PermissionManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to…
    cvelistv5