CVE-2025-36922

In bigo_map of bigo_iommu.c, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege in the OS Kernel level with System execution privileges needed. User interaction is not needed for exploitation.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/pixel/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 bigo_map de bigo_iommu.c, existe una posible revelación de información debido a un uso después de liberar. Esto podría llevar a una escalada local de privilegios a nivel del kernel del sistema operativo con privilegios de ejecución de sistema necesarios. No se necesita interacción del usuario para su explotación.

Information

Published : 2025-12-11 20:15

Updated : 2026-10-07 20:10

NVD link : CVE-2025-36922

Mitre link : CVE-2025-36922

CVE.ORG link : CVE-2025-36922

JSON object : View

Products Affected

google

android

CWE

CWE-416

Use After Free

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