CVE-2025-48624 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Google	Android

Configuration 1 [-]

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://android.googlesource.com/kernel/common/+/0668e45a43398a07c3aa2ae08903097657efd87e
https://source.android.com/security/bulletin/2025-12-01

History

Mon, 08 Dec 2025 20:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-20
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 08 Dec 2025 19:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Google Google android
Weaknesses		CWE-787
CPEs		cpe:2.3:o:google:android:-:::::::*
Vendors & Products		Google Google android
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Mon, 08 Dec 2025 17:15:00 +0000

Type	Values Removed	Values Added
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		https://android.googlesource.com/kernel/common/+/0668e45a43398a07c3aa2ae08903097657efd87e https://source.android.com/security/bulletin/2025-12-01

MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2025-12-08T16:57:41.715Z

Updated: 2025-12-09T04:56:10.377Z

Reserved: 2025-05-22T18:12:31.615Z

Link: CVE-2025-48624

Vulnrichment

Updated: 2025-12-08T19:33:31.756Z

NVD

Status : Modified

Published: 2025-12-08T17:16:18.767

Modified: 2025-12-08T20:15:51.470

Link: CVE-2025-48624

Redhat

No data.

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