CVE-2023-40130

Published: Oct 27, 2023Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In notifyTimeout of CallRedirectionProcessor, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege and background activity launch with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected (4)

Products: Google: Android

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 11.0
Google Android	Version 12.0
Google Android	Version 12.1
Google Android	Version 13.0

References (4)

https://android.googlesource.com/platform/packages/services/Telecomm/+/a43a880beaa6a64348a1d0c821e8c7e98d741a79

Source: security@android.com

https://source.android.com/security/bulletin/2025-12-01

Source: security@android.com

https://android.googlesource.com/platform/packages/services/Telecomm/+/5b335401d1c8de7d1c85f4a0cf353f7f9fc30218

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://source.android.com/security/bulletin/2023-10-01

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.