CVE-2022-20587 Information

Description

In ppmp_validate_wsm of drm_fw.c there is a possible EoP due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-238720411References: N/A

Reference

https://source.android.com/security/bulletin/pixel/2022-12-01