CVE-2022-22566

Published Feb 9, 2022

Last updated 3 months ago

Overview

Description
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.
Source
security_alert@emc.com
NVD status
Modified

Risk scores

CVSS 3.1

Type
Primary
Base score
7.2
Impact score
6
Exploitability score
0.5
Vector string
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
7.2
Impact score
10
Exploitability score
3.9
Vector string
AV:L/AC:L/Au:N/C:C/I:C/A:C

Weaknesses

security_alert@emc.com
CWE-1190
nvd@nist.gov
NVD-CWE-Other

Social media

Hype score
Not currently trending

Configurations