Vulnerabilities > CVE-2021-25518 - Out-of-bounds Write vulnerability in Google Android 10.0/11.0/9.0
Attack vector
LOCAL Attack complexity
LOW Privileges required
HIGH Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
An improper boundary check in secure_log of LDFW and BL31 prior to SMR Dec-2021 Release 1 allows arbitrary memory write and code execution.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 3 |