CVE-2023-21273 Information

Description

In SDP_AddAttribute of sdp_db.cc there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Reference

https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1e27ef69755a0735278a1c6af130c71a92b94e3f https://source.android.com/security/bulletin/2023-08-01