CVE-2018-8061

Severity Score

7.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

HWiNFO AMD64 Kernel driver version 8.98 and lower allows an unprivileged user to send IOCTL 0x85FE2608 to the device driver with the HWiNFO32 symbolic device name, resulting in direct physical memory read or write.

El controlador del Kernel HWiNFO AMD64, en versiones 8.98 y anteriores, permite que un usuario sin privilegios envíe una llamada IOCTL 0x85FE2608 al controlador del dispositivo con el nombre de dispositivo simbólico HWiNFO32, lo que resulta en una lectura o escritura de la memoria física directa.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-03-11 CVE Reserved
2018-05-10 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/otavioarj/SIOCtl	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Hwinfo Search vendor "Hwinfo"		Amd64 Kernel Driver Search vendor "Hwinfo" for product "Amd64 Kernel Driver"				<= 8.98 Search vendor "Hwinfo" for product "Amd64 Kernel Driver" and version " <= 8.98"		-		Affected