CVE-2025-48624

HIGH

Android - Local Privilege Escalation via Improper Input Validation in arm-smmu-v3.c

Title source: llm
STIX 2.1

Description

In multiple functions of arm-smmu-v3.c, there is a possible out-of-bounds write 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.

References (2)

Core 2

Scores

CVSS v3 7.8
EPSS 0.0001
EPSS Percentile 1.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/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-20 CWE-787
Status published
Products (1)
google/android
Published Dec 08, 2025
Tracked Since Feb 18, 2026