CVE-2023-26591

Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access.

CVSS v3 2.0 LOW

2.0^/10

CVSS v3 : LOW

Vector :

Exploitability : 0.5 / Impact : 1.4

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:*

History

10 Oct 2024, 21:26

Type	Values Removed	Values Added
References	~~() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html -~~	() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html - Vendor Advisory
First Time		Intel Intel thunderbolt Dch Driver
CPE		cpe:2.3:a:intel:thunderbolt_dch_driver::::::windows::*

14 Feb 2024, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-14 14:15

Updated : 2024-10-10 21:26

NVD link : CVE-2023-26591

Mitre link : CVE-2023-26591

CVE.ORG link : CVE-2023-26591

JSON object : View

Products Affected

intel

thunderbolt_dch_driver

CWE

CWE-252

Unchecked Return Value

{"id": "CVE-2023-26591", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.0, "attackVector": "PHYSICAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.5}, {"type": "Secondary", "source": "secure@intel.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.0, "attackVector": "PHYSICAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.5}]}, "published": "2024-02-14T14:15:44.893", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-252"}]}, {"type": "Secondary", "source": "secure@intel.com", "description": [{"lang": "en", "value": "CWE-252"}]}], "descriptions": [{"lang": "en", "value": "Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access."}, {"lang": "es", "value": "El valor de retorno no verificado en algunos controladores Intel(R) Thunderbolt(TM) DCH para Windows anteriores a la versi\u00f3n 88 puede permitir que un usuario no autenticado habilite potencialmente la denegaci\u00f3n de servicio mediante acceso f\u00edsico."}], "lastModified": "2024-10-10T21:26:20.080", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "39941EA6-827E-4A1A-AE6D-8E09C2014183", "versionEndExcluding": "88"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}