CVE-2022-34416
moderate-risk
Published 2023-03-16
Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service.
Do I need to act?
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0.06% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
LOCAL
/ HIGH complexity
Affected Products (20)
Affected Vendors
49
/ 100
moderate-risk
Severity
20/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
29/34 · Critical