CVE-2018-9391

In update_gps_sv and output_vzw_debug of vendor/mediatek/proprietary/hardware/connectivity/gps/gps_hal/src/gpshal_wor ker.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege 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/2018-06-01	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

19 Dec 2024, 17:18

Type	Values Removed	Values Added
First Time		Google Google android
References	~~() https://source.android.com/security/bulletin/pixel/2018-06-01 -~~	() https://source.android.com/security/bulletin/pixel/2018-06-01 - Vendor Advisory
CPE		cpe:2.3:o:google:android:-:::::::*
Summary		(es) En update_gps_sv y output_vzw_debug de vendor/mediatek/proprietary/hardware/connectivity/gps/gps_hal/src/gpshal_wor ker.c, existe una posible escritura fuera de los límites debido a una verificación de los límites faltante. Esto podría provocar una escalada local de privilegios con permisos de ejecución de System necesarios. No se necesita interacción del usuario para la explotación.

06 Dec 2024, 17:15

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7
CWE		CWE-787

05 Dec 2024, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-05 23:15

Updated : 2024-12-19 17:18

NVD link : CVE-2018-9391

Mitre link : CVE-2018-9391

CVE.ORG link : CVE-2018-9391

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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