CVE-2025-48539

HIGH

Google Android - Use After Free in acl_arbiter.cc

Title source: llm
STIX 2.1

Description

In SendPacketToPeer of acl_arbiter.cc, there is a possible out of bounds read due to a use after free. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Scores

CVSS v3 8.0
EPSS 0.0002
EPSS Percentile 5.0%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (2)
google/android 15.0
google/android 16.0
Published Sep 04, 2025
Tracked Since Feb 18, 2026