CVE-2017-0178

A denial of service vulnerability exists when Microsoft Hyper-V running on Windows 10, Windows 10 1511, Windows 10 1607, Windows 8.1, Windows Server 2012 R2, and Windows Server 2016 host server fails to properly validate input from a privileged user on a guest operating system, aka "Hyper-V Denial of Service Vulnerability." This CVE ID is unique from CVE-2017-0179, CVE-2017-0182, CVE-2017-0183, CVE-2017-0184, CVE-2017-0185, and CVE-2017-0186.

CVSS v3 5.4 MEDIUM
CVSS v2.0 5.2 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector : AV:A/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

Exploitability : 1.0 / Impact : 4.0

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

5.2^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:M/Au:S/C:N/I:N/A:C

Exploitability : 4.4 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/97416	Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0178	Mitigation Vendor Advisory Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10::::::::
	cpe:2.3:o:microsoft:windows_10:1511:::::::*
	cpe:2.3:o:microsoft:windows_10:1607:::::::*
	cpe:2.3:o:microsoft:windows_8.1::::::::
	cpe:2.3:o:microsoft:windows_server_2012::::::::
	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016::::::::

History

No history.

Information

Published : 2017-04-12 14:59

Updated : 2023-12-10 12:01

NVD link : CVE-2017-0178

Mitre link : CVE-2017-0178

CVE.ORG link : CVE-2017-0178

JSON object : View

Products Affected

microsoft

windows_server_2016
windows_8.1
windows_server_2012
windows_10

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2017-0178", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.2, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:S/C:N/I:N/A:C", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 4.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 5.4, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 1.0}]}, "published": "2017-04-12T14:59:00.670", "references": [{"url": "http://www.securityfocus.com/bid/97416", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secure@microsoft.com"}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0178", "tags": ["Mitigation", "Vendor Advisory", "Patch"], "source": "secure@microsoft.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "A denial of service vulnerability exists when Microsoft Hyper-V running on Windows 10, Windows 10 1511, Windows 10 1607, Windows 8.1, Windows Server 2012 R2, and Windows Server 2016 host server fails to properly validate input from a privileged user on a guest operating system, aka \"Hyper-V Denial of Service Vulnerability.\" This CVE ID is unique from CVE-2017-0179, CVE-2017-0182, CVE-2017-0183, CVE-2017-0184, CVE-2017-0185, and CVE-2017-0186."}, {"lang": "es", "value": "Existe una vulnerabilidad de denegaci\u00f3n de servicio cuando Microsoft Hyper-V que se ejecuta en el servidor anfitri\u00f3n de Windows 10, Windows 10 1511, Windows 10 1607, Windows 8.1, Windows Server 2012 R2 y Windows Server 2016, no valida adecuadamente la entrada de un usuario privilegiado en un sistema operativo hu\u00e9sped, vulnerabilidad tambi\u00e9n conocida como \"Hyper-V Denial of Service Vulnerability\". Este CVE ID es \u00fanico de CVE-2017-0179, CVE-2017-0182, CVE-2017-0183, CVE-2017-0184, CVE-2017-0185 y CVE-2017-0186."}], "lastModified": "2017-04-18T16:37:43.457", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBC814B4-7DEC-4EFC-ABFF-08FFD9FD16AA"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "232581CC-130A-4C62-A7E9-2EC9A9364D53"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E01A4CCA-4C43-46E0-90E6-3E4DBFBACD64"}, {"criteria": "cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7F51B5F-AA19-4D31-89FA-6DFAC4BA8F0F"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80EB5690-B20F-457A-A202-FBADAA17E05C"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF6437F9-6631-49D3-A6C2-62329E278E31"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}