CVE-2023-35681 Information

Description

In eatt_l2cap_reconfig_completed of eatt_impl.h there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://android.googlesource.com/platform/packages/modules/Bluetooth/+/d8d95291f16a8f18f8ffbd6322c14686897c5730 https://source.android.com/security/bulletin/2023-09-01

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8