CVE-2023-21052 Information

Description

In setToExternal of ril_external_client.cpp there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-259063189References: N/A

Reference

https://source.android.com/security/bulletin/pixel/2023-03-01