VAR-201611-0235
Vulnerability from variot - Updated: 2025-04-13 23:35Virtual Hard Disk Driver in Windows 10 Gold, 1511, and 1607 and Windows Server 2016 does not properly restrict access to files, which allows local users to gain privileges via a crafted application, aka "VHD Driver Elevation of Privilege Vulnerability.". According to Microsoft security bulletins, this vulnerability VHD Driver Elevation of Privilege Vulnerability ”. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. https://cwe.mitre.org/data/definitions/284.htmlA local user may be able to gain privileges through a specially crafted application. Microsoft Windows is a series of operating systems released by Microsoft Corporation of the United States. A local attacker can exploit this issue to run processes with elevated privileges
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201611-0235",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "windows 10",
"scope": "eq",
"trust": 1.6,
"vendor": "microsoft",
"version": "1511"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 1.6,
"vendor": "microsoft",
"version": "1607"
},
{
"model": "windows server 2016",
"scope": "eq",
"trust": 1.6,
"vendor": "microsoft",
"version": null
},
{
"model": "windows 10",
"scope": "eq",
"trust": 1.6,
"vendor": "microsoft",
"version": null
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "for 32-bit systems"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "for x64-based systems"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "version 1511 for 32-bit systems"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "version 1511 for x64-based systems"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "version 1607 for 32-bit systems"
},
{
"model": "windows 10",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "version 1607 for x64-based systems"
},
{
"model": "windows server 2016",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "for x64-based systems"
},
{
"model": "windows server 2016",
"scope": "eq",
"trust": 0.8,
"vendor": "microsoft",
"version": "for x64-based systems (server core install )"
},
{
"model": "windows",
"scope": "eq",
"trust": 0.6,
"vendor": "microsoft",
"version": "10"
},
{
"model": "windows",
"scope": "eq",
"trust": 0.6,
"vendor": "microsoft",
"version": "101511"
},
{
"model": "windows",
"scope": "eq",
"trust": 0.6,
"vendor": "microsoft",
"version": "101607"
},
{
"model": "windows server",
"scope": "eq",
"trust": 0.6,
"vendor": "microsoft",
"version": "2016"
},
{
"model": "windows server for x64-based systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "20160"
},
{
"model": "windows version for x64-based systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "1016070"
},
{
"model": "windows version for 32-bit systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "1016070"
},
{
"model": "windows version for x64-based systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "1015110"
},
{
"model": "windows version for 32-bit systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "1015110"
},
{
"model": "windows for x64-based systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "100"
},
{
"model": "windows for 32-bit systems",
"scope": "eq",
"trust": 0.3,
"vendor": "microsoft",
"version": "100"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "BID",
"id": "94016"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/o:microsoft:windows_10",
"vulnerable": true
},
{
"cpe22Uri": "cpe:/o:microsoft:windows_server_2016",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "James Forshaw of Google Project Zero",
"sources": [
{
"db": "BID",
"id": "94016"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
}
],
"trust": 0.9
},
"cve": "CVE-2016-7225",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "NONE",
"baseScore": 3.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"id": "CVE-2016-7225",
"impactScore": 4.9,
"integrityImpact": "PARTIAL",
"severity": "LOW",
"trust": 1.8,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "NONE",
"baseScore": 3.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"id": "CNVD-2016-11026",
"impactScore": 4.9,
"integrityImpact": "PARTIAL",
"severity": "LOW",
"trust": 0.6,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 1.8,
"id": "CVE-2016-7225",
"impactScore": 4.2,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.8,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2016-7225",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "NVD",
"id": "CVE-2016-7225",
"trust": 0.8,
"value": "Medium"
},
{
"author": "CNVD",
"id": "CNVD-2016-11026",
"trust": 0.6,
"value": "LOW"
},
{
"author": "CNNVD",
"id": "CNNVD-201611-172",
"trust": 0.6,
"value": "LOW"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Virtual Hard Disk Driver in Windows 10 Gold, 1511, and 1607 and Windows Server 2016 does not properly restrict access to files, which allows local users to gain privileges via a crafted application, aka \"VHD Driver Elevation of Privilege Vulnerability.\". According to Microsoft security bulletins, this vulnerability VHD Driver Elevation of Privilege Vulnerability \u201d. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. https://cwe.mitre.org/data/definitions/284.htmlA local user may be able to gain privileges through a specially crafted application. Microsoft Windows is a series of operating systems released by Microsoft Corporation of the United States. \nA local attacker can exploit this issue to run processes with elevated privileges",
"sources": [
{
"db": "NVD",
"id": "CVE-2016-7225"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "BID",
"id": "94016"
}
],
"trust": 2.43
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2016-7225",
"trust": 3.3
},
{
"db": "BID",
"id": "94016",
"trust": 2.5
},
{
"db": "SECTRACK",
"id": "1037248",
"trust": 1.0
},
{
"db": "EXPLOIT-DB",
"id": "40764",
"trust": 1.0
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808",
"trust": 0.8
},
{
"db": "CNVD",
"id": "CNVD-2016-11026",
"trust": 0.6
},
{
"db": "NSFOCUS",
"id": "35363",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172",
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "BID",
"id": "94016"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"id": "VAR-201611-0235",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
}
],
"trust": 0.06
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
}
]
},
"last_update_date": "2025-04-13T23:35:02.398000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "MS16-138",
"trust": 0.8,
"url": "https://technet.microsoft.com/en-us/library/security/ms16-138.aspx"
},
{
"title": "MS16-138",
"trust": 0.8,
"url": "https://technet.microsoft.com/ja-jp/library/security/ms16-138.aspx"
},
{
"title": "Patch for Microsoft VHD Driver Privilege Escalation Vulnerability (CNVD-2016-11026)",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchInfo/show/83743"
},
{
"title": "Microsoft Windows VHD Fixes for driver privilege elevation vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=65544"
},
{
"title": "Microsoft Windows VHD Fixes for driver privilege elevation vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=65396"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-284",
"trust": 1.0
},
{
"problemtype": "CWE-Other",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.6,
"url": "http://www.securityfocus.com/bid/94016"
},
{
"trust": 1.0,
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-138"
},
{
"trust": 1.0,
"url": "http://www.securitytracker.com/id/1037248"
},
{
"trust": 1.0,
"url": "https://www.exploit-db.com/exploits/40764/"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-7225"
},
{
"trust": 0.8,
"url": "https://www.ipa.go.jp/security/ciadr/vul/20161109-ms.html"
},
{
"trust": 0.8,
"url": "http://www.jpcert.or.jp/at/2016/at160046.html"
},
{
"trust": 0.8,
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-7225"
},
{
"trust": 0.6,
"url": "https://technet.microsoft.com/library/security/ms16-138"
},
{
"trust": 0.6,
"url": "http://technet.microsoft.com/security/bulletin/ms16-138"
},
{
"trust": 0.6,
"url": "http://www.nsfocus.net/vulndb/35363"
},
{
"trust": 0.3,
"url": "http://www.microsoft.com/windows/default.mspx"
},
{
"trust": 0.3,
"url": "http://technet.microsoft.com/en-us/security/bulletin/ms16-138"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "BID",
"id": "94016"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"db": "BID",
"id": "94016"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2016-11-14T00:00:00",
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"date": "2016-11-08T00:00:00",
"db": "BID",
"id": "94016"
},
{
"date": "2016-11-11T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"date": "2016-11-11T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"date": "2016-11-10T06:59:38.063000",
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2016-11-14T00:00:00",
"db": "CNVD",
"id": "CNVD-2016-11026"
},
{
"date": "2016-11-24T01:08:00",
"db": "BID",
"id": "94016"
},
{
"date": "2016-11-11T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2016-005808"
},
{
"date": "2016-11-11T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201611-172"
},
{
"date": "2025-04-12T10:46:40.837000",
"db": "NVD",
"id": "CVE-2016-7225"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "BID",
"id": "94016"
},
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
}
],
"trust": 0.9
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Microsoft Windows 10 and Windows Server 2016 Privilege Escalation Vulnerability in Virtual Hard Disk Driver",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-005808"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "permissions and access control",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201611-172"
}
],
"trust": 0.6
}
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.