CVE-2023-47855

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2023-47855
StatePUBLISHED
Assignerintel
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-05-16 21:16:00 UTC
Updated2026-08-31 13:37:56 UTC
DescriptionImproper input validation in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.

Risk And Classification

Primary CVSS: v3.1 6.7 MEDIUM from [email protected]

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.003680000 probability, percentile 0.297220000 (date 2026-08-31)

Problem Types: CWE-20 | escalation of privilege | CWE-20 Improper input validation

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary6.7MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
3.1[email protected]Secondary6MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
3.1CNACVSS6MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Intel Tdx Module All All All All
Operating System Netapp Hci Compute Node Bios - All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na IntelR TDX Module Software affected before version 1.5.05.46.698 Not specified
ADP Intel Trust Domain Extensions Module affected 1.5.05.46.698 custom Not specified

References

ReferenceSourceLinkTags
security.netapp.com/advisory/ntap-20240621-0003 af854a3a-2127-422b-91ae-364da2661108 security.netapp.com Third Party Advisory
www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html af854a3a-2127-422b-91ae-364da2661108 www.intel.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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