CVE Vulnerability

CVE-2022-22566

Select Dell Client Commercial and Consumer platforms contain a pre-boot direct memory access (DMA) vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 0.5 / Impact : 6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://www.dell.com/support/kbdoc/en-us/000195905/dsa-2022-028 Vendor Advisory
Configurations

Configuration 1
Information

Published : 2022-02-09 08:15

Updated : 2022-02-16 03:44

NVD link : CVE-2022-22566

Mitre link : CVE-2022-22566

Products Affected

Dell

Precision 3530 Firmware

CWE
NVD-CWE-Other