CVE-2021-0135

Improper input validation in the Intel(R) Ethernet Diagnostic Driver for Windows before version 1.4.0.10 may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS v3 6.7 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00524.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:ethernet_diagnostic_driver:*:*:*:*:*:windows:*:*

History

No history.

Information

Published : 2021-11-17 20:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-0135

Mitre link : CVE-2021-0135

CVE.ORG link : CVE-2021-0135

JSON object : View

Products Affected

intel

ethernet_diagnostic_driver

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2021-0135", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2021-11-17T20:15:09.133", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00524.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Improper input validation in the Intel(R) Ethernet Diagnostic Driver for Windows before version 1.4.0.10 may allow a privileged user to potentially enable escalation of privilege via local access."}, {"lang": "es", "value": "Una comprobaci\u00f3n de entrada inapropiada en el controlador de diagn\u00f3stico Intel\u00ae Ethernet para Windows versiones anteriores a 1.4.0.10, puede permitir a un usuario privilegiado habilitar potencialmente una escalada de privilegios por medio de un acceso local"}], "lastModified": "2021-11-22T13:57:15.293", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:ethernet_diagnostic_driver:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "FFC09764-C818-4981-B965-AF61C5B11978", "versionEndExcluding": "1.4.0.10"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}