Description
In preloader (usb), there is a possible out of bounds write due to a integer underflow. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06160841; Issue ID: ALPS06160841.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://corp.mediatek.com/product-security-bulletin/April-2022
Scores
CVSS v3
6.6
EPSS
0.0017
EPSS Percentile
6.5%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-191
Status
published
Products (3)
google/android
10.0
google/android
11.0
google/android
12.0
Published
Apr 11, 2022
Tracked Since
Feb 18, 2026