Vulnerabilities > CVE-2022-20203 - Out-of-bounds Write vulnerability in Google Android 12.1
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
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.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |