Vulnerabilities > CVE-2022-20385 - Improper Validation of Specified Quantity in Input vulnerability in Google Android
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
a function called 'nla_parse', do not check the len of para, it will check nla_type (which can be controlled by userspace) with 'maxtype' (in this case, it is GSCAN_MAX), then it access polciy array 'policy[type]', which OOB access happens.Product: AndroidVersions: Android SoCAndroid ID: A-238379819
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |