CVE-2023-45745

Improper 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.

CVSS v3 7.9 HIGH

7.9^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 5.8

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://security.netapp.com/advisory/ntap-20240621-0003/	Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html	Vendor Advisory
https://security.netapp.com/advisory/ntap-20240621-0003/	Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:tdx_module:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:netapp:hci_compute_node_bios:-:*:*:*:*:*:*:*

History

02 Sep 2025, 13:57

Type	Values Removed	Values Added
CPE		cpe:2.3:a:intel:tdx_module:::::::: cpe:2.3:o:netapp:hci_compute_node_bios:-:::::::*
First Time		Netapp hci Compute Node Bios Intel tdx Module Intel Netapp
References	~~() https://security.netapp.com/advisory/ntap-20240621-0003/ -~~	() https://security.netapp.com/advisory/ntap-20240621-0003/ - Third Party Advisory
References	~~() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html -~~	() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html - Vendor Advisory

Information

Published : 2024-05-16 21:15

Updated : 2025-09-02 13:57

NVD link : CVE-2023-45745

Mitre link : CVE-2023-45745

CVE.ORG link : CVE-2023-45745

JSON object : View

Products Affected

intel

tdx_module

netapp

hci_compute_node_bios

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2023-45745", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secure@intel.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.9, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 1.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}]}, "published": "2024-05-16T21:15:58.507", "references": [{"url": "https://security.netapp.com/advisory/ntap-20240621-0003/", "tags": ["Third Party Advisory"], "source": "secure@intel.com"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}, {"url": "https://security.netapp.com/advisory/ntap-20240621-0003/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01036.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "secure@intel.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Improper 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."}, {"lang": "es", "value": " La validaci\u00f3n de entrada incorrecta en alg\u00fan software de m\u00f3dulo Intel(R) TDX anterior a la versi\u00f3n 1.5.05.46.698 puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios a trav\u00e9s del acceso local."}], "lastModified": "2025-09-02T13:57:49.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:tdx_module:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C01083F4-652C-4329-8ED3-54B290DE465C", "versionEndExcluding": "1.5.05.46.698"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:hci_compute_node_bios:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C61DF9A-ABDE-44A2-A060-B088428D5064"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}