CVE-2023-21245

In showNextSecurityScreenOrFinish of KeyguardSecurityContainerController.java, there is a possible way to access the lock screen during device setup due to a…

High · published July 12, 2023

CVSS v3.1
7.8
EPSS
0%
Percentile
0.5
In the wild
Unconfirmed
What it is

In showNextSecurityScreenOrFinish of KeyguardSecurityContainerController.java, there is a possible way to access the lock screen during device setup due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00093 · 0.5th percentile
Published
2023-07-12T23:26Z
EPSS history
Timeline
  • 12 JUL 23:26Z
    In showNextSecurityScreenOrFinish of KeyguardSecurityContainerController.java, there is a possible way to access the lock screen during device setup due to a…
    cvelistv5