Input validation

2023-02-1020:15:00

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dell poweredge

dell precision

bios

input validation

vulnerability

smi

denial of service

nvd

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

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.

CPENameOperatorVersion
c4130_firmwarelt2.16.0
c4140_firmwarelt2.16.1
c6320_firmwarelt2.16.0
c6420_firmwarelt2.16.1
c6520_firmwarelt1.8.2
dss8440_firmwarelt2.16.1
fc430_firmwarelt2.16.0
fc630_firmwarelt2.16.0
fc640_firmwarelt2.16.1
fc830_firmwarelt2.16.0

Name	Operator	Version
c4130_firmware	lt	2.16.0
c4140_firmware	lt	2.16.1
c6320_firmware	lt	2.16.0
c6420_firmware	lt	2.16.1
c6520_firmware	lt	1.8.2
dss8440_firmware	lt	2.16.1
fc430_firmware	lt	2.16.0
fc630_firmware	lt	2.16.0
fc640_firmware	lt	2.16.1
fc830_firmware	lt	2.16.0