CVE-2022-31222

medium

Description

Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming excess memory in order to cause the application to crash.

References

https://github.com/Live-Hack-CVE/CVE-2022-31222

https://www.dell.com/support/kbdoc/000202196

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-52806

Details

Source: Mitre, NVD

Published: 2022-09-12

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

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

Severity: Medium

CVSS v3

Base Score: 4.4

Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00179