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CVE-2023-28396

Improper access control in firmware for some Intel(R) Thunderbol(TM) Controllers versions before 41 may allow a privileged user to enable…

Medium6.1EPSS 0.17%
Published
Updated
Reserved
Assigned by
intel

Description

Improper access control in firmware for some Intel(R) Thunderbol(TM) Controllers versions before 41 may allow a privileged user to enable denial of service via local access.

Scores

CVSS scores of CVE-2023-28396, by who scored it
Scored byCVSSScoreVector
intelCNA (assigner)3.1Medium6.1CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:H
NVDNVD · Analyzed3.1Medium6.1CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:H
EPSS (exploitation in 30 days)
0.17% · top 94% of all CVEs (6 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.

Weakness

Affected products

  • Intel(R) Thunderbol(TM) Controllers versions

    • affected before 41

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .