Low severity3.9NVD Advisory· Published Feb 10, 2023· Updated Jun 17, 2026

CVE-2022-34376

Description

Dell PowerEdge BIOS and Dell Precision BIOS contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause a denial of service during SMM.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Dell/PowerEdge BIOSllm-fuzzy
Dell/Precision BIOSllm-fuzzy
Dell/PowerEdge Platformcpe-rescue
Range: 14G,15G

Patches

Vulnerability mechanics

References

www.dell.com/support/kbdoc/en-us/000206296/dsa-2022-204-dell-poweredge-improper-smm-communication-buffer-verification-vulnerabilitynvdPatchVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.254
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000