HomeDefault status
unaffected
Android SoC
affected
Description
In VBMeta, there is a possible way to modify and resign VBMeta using a test key, assuming the original image was previously signed with the same key. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Problem types
Unknown
Product status
Android SoC
References
source.android.com/security/bulletin/2026-03-01