CVE-2025-36935

In trusty_ffa_mem_reclaim of shared-mem-smcall.c, there is a possible memory corruption due to uninitialized data. 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://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 trusty_ffa_mem_reclaim de shared-mem-smcall.c, existe una posible corrupción de memoria debido a datos no inicializados. Esto podría conducir a una escalada local de privilegios sin necesidad de privilegios de ejecución adicionales. No se necesita interacción del usuario para la explotación.

Information

Published : 2025-12-11 20:15

Updated : 2026-10-07 20:10

NVD link : CVE-2025-36935

Mitre link : CVE-2025-36935

CVE.ORG link : CVE-2025-36935

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

CWE-457

Use of Uninitialized Variable

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