PT-2022-21338 · Dell · Dell Bios

Yngweijw · Published 2022-10-12 · Updated 2022-10-14 · CVE-2022-32483

Positive Technologies (AI Summary)

CVSS v3.1

5.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell BIOS (affected versions not specified)

Description The issue is related to improper input validation. A local authenticated malicious user with admin privileges may potentially exploit this to modify a UEFI variable.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2022-32483

Affected Products

Dell Bios

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-32483 · Security Note
• https://osv.dev/vulnerability/CVE-2022-32483 · Vendor Advisory
• https://dell.com/support/kbdoc/000203758 · Vendor Advisory