CVE-2019-11086

Insufficient input validation in subsystem for Intel(R) AMT before version 12.0.45 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

CVSS v3 6.8 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

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-00241.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-12-18 22:15

Updated : 2024-02-04 20:39

NVD link : CVE-2019-11086

Mitre link : CVE-2019-11086

CVE.ORG link : CVE-2019-11086

JSON object : View

Products Affected

intel

active_management_technology_firmware

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2019-11086", "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": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}]}, "published": "2019-12-18T22:15:12.033", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00241.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": "Insufficient input validation in subsystem for Intel(R) AMT before version 12.0.45 may allow an unauthenticated user to potentially enable escalation of privilege via physical access."}, {"lang": "es", "value": "Una comprobaci\u00f3n de entrada insuficiente en el subsistema para Intel\u00ae AMT versiones anteriores a 12.0.45, puede permitir a un usuario no autenticado habilitar potencialmente una escalada de privilegios por medio de un acceso f\u00edsico."}], "lastModified": "2020-01-02T19:13:42.207", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BCBA228C-D870-489F-A542-056153CF4853", "versionEndExcluding": "12.0.45", "versionStartIncluding": "12.0"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}