CVE-2022-24421

CVSS 8.2 HIGHEPSS 0.3%CWE-119

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.2EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Mar 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.

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

Affected products

Dell · CPG BIOS

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References

https://www.dell.com/support/kbdoc/en-us/000197057/dsa-2022-053