CVE-2022-34459

high

Description

Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable driver component. A local malicious user could potentially exploit this vulnerability leading to malicious payload execution.

References

https://www.dell.com/support/kbdoc/en-us/000204950/dsa-2022-298

Details

Source: Mitre, NVD

Published: 2023-02-01

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High