CVE-2023-40120

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 multiple locations, there is a possible way to bypass user notification of foreground services 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.

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/frameworks/base/+/d26544e5a4fd554b790b4d0c5964d9e95d9e626b

Source: security@android.com

Patch

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

Source: security@android.com

PatchVendor Advisory

https://android.googlesource.com/platform/frameworks/base/+/d26544e5a4fd554b790b4d0c5964d9e95d9e626b

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.