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PRIOn knowledge basePRION:CVE-2023-31100

HistoryNov 15, 2023 - 12:15 a.m.

Improper access control

2023-11-1500:15:00

PRIOn knowledge base

www.prio-n.com

improper access control

smi handler vulnerability

phoenix securecore™ technology™ 4

spi flash modification

nvd

7.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

JSON

Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification.
This issue affects SecureCore™ Technology™ 4:

from 4.3.0.0 before 4.3.0.203

from

4.3.1.0 before 4.3.1.163
*

from

4.4.0.0 before 4.4.0.217
*

from

4.5.0.0 before 4.5.0.138

CPENameOperatorVersion
securecore_technologyge4.5.0.0
securecore_technologylt4.5.0.138
securecore_technologyge4.4.0.0
securecore_technologylt4.4.0.217
securecore_technologyge4.3.1.0
securecore_technologylt4.3.1.163
securecore_technologyge4.3.0.0
securecore_technologylt4.3.0.203

Name	Operator	Version
securecore_technology	ge	4.5.0.0
securecore_technology	lt	4.5.0.138
securecore_technology	ge	4.4.0.0
securecore_technology	lt	4.4.0.217
securecore_technology	ge	4.3.1.0
securecore_technology	lt	4.3.1.163
securecore_technology	ge	4.3.0.0
securecore_technology	lt	4.3.0.203

References

www.phoenix.com/security-notifications/

7.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

JSON

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