Design/Logic Flaw

2022-04-2121:15:00

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6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.8%

JSON

Dell PowerEdge Server BIOS and Dell Precision Workstation 7910 and 7920 Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A Local High Privileged attacker could potentially exploit this vulnerability leading to arbitrary writes or denial of service.

CPENameOperatorVersion
c4130_firmwarelt2.14.0
c6320_firmwarelt2.14.1
fc430_firmwarelt2.14.0
fc630_firmwarelt2.14.0
fc830_firmwarelt2.14.0
m630_firmwarelt2.14.0
m630p_firmwarelt2.14.0
m830_firmwarelt2.14.0
m830p_firmwarelt2.14.0
r430_firmwarelt2.14.0

Name	Operator	Version
c4130_firmware	lt	2.14.0
c6320_firmware	lt	2.14.1
fc430_firmware	lt	2.14.0
fc630_firmware	lt	2.14.0
fc830_firmware	lt	2.14.0
m630_firmware	lt	2.14.0
m630p_firmware	lt	2.14.0
m830_firmware	lt	2.14.0
m830p_firmware	lt	2.14.0
r430_firmware	lt	2.14.0

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References

www.dell.com/support/kbdoc/000197971