Lucene search

PRIOn knowledge basePRION:CVE-2022-26859

HistorySep 06, 2022 - 9:15 p.m.

Race condition

2022-09-0621:15:00

PRIOn knowledge base

www.prio-n.com

dell bios

race condition

vulnerability

smi

security bypass

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Dell BIOS contains a race condition vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI in order to bypass security checks during SMM.

CPENameOperatorVersion
alienware_m15_r6_firmwarelt1.8.0
chengming_3980_firmwarelt2.21.0
chengming_3988_firmwarelt1.9.0
chengming_3990_firmwarelt1.8.2
chengming_3991_firmwarelt1.8.2
edge_gateway_3000_firmwarelt1.8.0
edge_gateway_5000_firmwarelt1.18.0
embedded_box_pc_3000_firmwarelt1.14.0
embedded_box_pc_5000_firmwarelt1.15.0
g15_5510_firmwarelt1.8.0

Name	Operator	Version
alienware_m15_r6_firmware	lt	1.8.0
chengming_3980_firmware	lt	2.21.0
chengming_3988_firmware	lt	1.9.0
chengming_3990_firmware	lt	1.8.2
chengming_3991_firmware	lt	1.8.2
edge_gateway_3000_firmware	lt	1.8.0
edge_gateway_5000_firmware	lt	1.18.0
embedded_box_pc_3000_firmware	lt	1.14.0
embedded_box_pc_5000_firmware	lt	1.15.0
g15_5510_firmware	lt	1.8.0

Rows per page:

1-10 of 4001

References

www.dell.com/support/kbdoc/000202194