CVE-2025-48624

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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

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

History

30 Sep 2026, 16:10

Type	Values Removed	Values Added
Summary		(es) En múltiples funciones de arm-smmu-v3.c, existe una posible escritura fuera de límites debido a una validación de entrada incorrecta. Esto podría llevar a una escalada local de privilegios sin necesidad de privilegios de ejecución adicionales. No se necesita interacción del usuario para la explotación.

Information

Published : 2025-12-08 17:16

Updated : 2026-10-07 20:10

NVD link : CVE-2025-48624

Mitre link : CVE-2025-48624

CVE.ORG link : CVE-2025-48624

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

CWE-20

Improper Input Validation

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