Description
In multiple locations of the nanopb library, there is a possible way to corrupt memory when decoding untrusted protobuf files. This could lead to local escalation of privilege,with no additional execution privileges needed. User interaction is not needed for exploitation.
References
https://source.android.com/security/bulletin/android-12l
Vendor Advisory
https://source.android.com/security/bulletin/android-12l
Vendor Advisory
CVSS impact metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 · High
Information
Source identifier
Vulnerability status
Modified
Published
2022-06-15T20:15:12.907Z
3 years agoLast modified
2024-11-21T05:42:20.837Z
1 year ago