PT-2022-20619 · Dell · Dell Bios

Published 2022-09-12 · Updated 2022-09-15 · CVE-2022-31220

Positive Technologies (AI Summary)

CVSS v3.1

5.1

Medium

Base vector

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

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

Description The issue is related to an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this to change the system's state or cause unexpected failures.

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

Unchecked Return Value

Weakness Enumeration

CWE-252

CWE-1038

Related Identifiers

CVE-2022-31220

Affected Products

Dell Bios

References · 4

• https://dell.com/support/kbdoc/000202196 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-31220 · Security Note
• https://osv.dev/vulnerability/CVE-2022-31220 · Vendor Advisory
• https://t.me/cibsecurity/49591 · Telegram Post