CVE-2022-31225

LOW

Dell BIOS < 1.1.66 - Authenticated Denial of Service via Unchecked Return Value

Title source: llm
STIX 2.1

Description

Dell BIOS versions contain an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order to change the state of the system or cause unexpected failures.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://www.dell.com/support/kbdoc/000202196

Scores

CVSS v3 3.0
EPSS 0.0015
EPSS Percentile 4.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L

Details

CWE
CWE-252
Status published
Products (25)
dell/chengming_3900_firmware < 1.1.66
dell/inspiron_14_plus_7420_firmware < 1.2.0
dell/inspiron_16_plus_7620_firmware < 1.2.0
dell/inspiron_3910_firmware < 1.1.66
dell/inspiron_5320_firmware < 1.1.0
dell/inspiron_5420_firmware < 1.4.1
dell/inspiron_5620_firmware < 1.4.1
dell/inspiron_7420_firmware < 1.3.0
dell/inspiron_7620_firmware < 1.3.0
dell/optiplex_3000_firmware < 1.1.66
... and 15 more
Published Sep 12, 2022
Tracked Since Feb 18, 2026