CVE-2022-20385

 

Published at: - 13-09-2022 10:15

Last modified: - 13-09-2022 10:43

Total changes: - 1

Description

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

Common Vulnerability Scoring System (CVSS)

-

 

Verification logic

 

Reference

• https://source.android.com/security/bulletin/2022-09-01

 

Keywords

NVD

 

CVE-2022-20385

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures