CVE-2025-48534

Published: Sep 4, 2025Modified: Sep 5, 2025

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.

Affected (3)

Products: Google: Android

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 13.0
Google Android	Version 14.0
Google Android	Version 15.0

Related CWEs

Protection Mechanism Failure

The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

References (2)

https://android.googlesource.com/platform/packages/modules/CellBroadcastService/+/584cec4f17eab96ac44bce4e1bce8d6a2c59cd75

Source: security@android.com

Patch

https://source.android.com/security/bulletin/2025-09-01

Source: security@android.com

Vendor Advisory

Timeline

No history available yet.