CVE-2025-48611 | In DeviceId of DeviceId.java, there is a possible desync in … | CVSS 10.0 CRITICAL

Description

In DeviceId of DeviceId.java, there is a possible desync in persistence due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Metadata

CVE ID: CVE-2025-48611
State: PUBLISHED
Assigner: google_android
Reserved: 2025-05-22 18:12 UTC
Published: 2026-03-10 19:33 UTC
Last updated: 2026-03-16 13:48 UTC
Primary CWE: CWE-120
CWE-120 Buffer Copy without Checking Size of Input ('Classic…
Vendor / Product: Google / Android
Sources: cve.org · NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
Google	Android	—	Android Kernel

Weakness (CWE)

CWE	Source	Description
CWE-120	adp	CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVSS scores (1)

Score	Severity	Version	Source	Vector
10.0	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References (1)

https://source.android.com/docs/security/bulletin/pixel/2026/2026-03-01