CVE-2018-9386

In reboot_block_command of htc reboot_block driver, there is a possible stack buffer overflow 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, 16:51

Type	Values Removed	Values Added
Summary		(es) En reboot_block_command of htc reboot_block driver, existe un posible desbordamiento del búfer de pila debido a la falta de una verificación de los límites. Esto podría provocar una escalada local de privilegios, siendo necesarios los permisos de ejecución de System. No se necesita la interacción del usuario para la explotación.
CPE		cpe:2.3:o:google:android:-:::::::*
CWE		CWE-787
First Time		Google android Google
References	~~() https://source.android.com/security/bulletin/pixel/2018-06-01 -~~	() https://source.android.com/security/bulletin/pixel/2018-06-01 - Vendor Advisory

06 Dec 2024, 17:15

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7
CWE		CWE-120

05 Dec 2024, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-05 23:15

Updated : 2024-12-19 16:51

NVD link : CVE-2018-9386

Mitre link : CVE-2018-9386

CVE.ORG link : CVE-2018-9386

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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