PT-2023-13074 · Dell · Dell Bios

Published 2023-02-01 · Updated 2023-02-09 · CVE-2022-32482

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 an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability 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-2022-32482

Affected Products

Dell Bios

References · 4

• https://dell.com/support/kbdoc/en-us/000205717/dsa-2022-326 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-32482 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-32482 · Security Note
• https://t.me/cibsecurity/57272 · Telegram Post