CVE-2025-20789

In GPU pdma, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS10117741; Issue ID: MSV-4538.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/December-2025	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*

OR	cpe:2.3:h:mediatek:mt6781:-:::::::*
	cpe:2.3:h:mediatek:mt6833:-:::::::*
	cpe:2.3:h:mediatek:mt6853:-:::::::*
	cpe:2.3:h:mediatek:mt6877:-:::::::*
	cpe:2.3:h:mediatek:mt6893:-:::::::*
	cpe:2.3:h:mediatek:mt8196:-:::::::*

History

18 Oct 2026, 18:10

Type	Values Removed	Values Added
Summary		(es) En el pdma de la GPU, existe una posible revelación de información debido a una falta de verificación de límites. Esto podría llevar a una revelación de información local sin necesidad de privilegios de ejecución adicionales. Se requiere interacción del usuario para su explotación. ID del parche: ALPS10117741; ID del problema: MSV-4538.

Information

Published : 2025-12-02 03:16

Updated : 2026-10-18 18:10

NVD link : CVE-2025-20789

Mitre link : CVE-2025-20789

CVE.ORG link : CVE-2025-20789

JSON object : View

Products Affected

mediatek

mt6853
mt6781
mt6877
mt8196
mt6833
mt6893

google

android

CWE

CWE-201

Insertion of Sensitive Information Into Sent Data

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