CVE-2016-7226
published 2016-11-10CVE-2016-7226: 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…
PriorityP339medium6.1CVSS 3.0
AVLACLPRLUINSUCLIHAN
EXPLOIT
EPSS
4.11%
90.7th percentile
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."
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| msrc | windows_10_for_32-bit_systems | — | — |
| msrc | windows_10_for_x64-based_systems | — | — |
| msrc | windows_10_version_1511_for_32-bit_systems | — | — |
| msrc | windows_10_version_1511_for_x64-based_systems | — | — |
| msrc | windows_10_version_1607_for_32-bit_systems | — | — |
| msrc | windows_10_version_1607_for_x64-based_systems | — | — |
| msrc | windows_server_2016 | — | — |
CVSS provenance
nvdv3.06.1MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
nvdv2.03.6LOWAV:L/AC:L/Au:N/C:P/I:P/A:N
vendor_msrc6.8MEDIUM
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GHSA
GHSA-g7hh-vx9m-wv6c: 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 use
ghsa_unreviewed·2022-05-14
CVE-2016-7226 [MEDIUM] CWE-284 GHSA-g7hh-vx9m-wv6c: 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 use
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."
Microsoft
VHD Driver Elevation of Privilege Vulnerability
vendor_msrc·2016-11-08·CVSS 6.8
CVE-2016-7226 [MEDIUM] VHD Driver Elevation of Privilege Vulnerability
VHD Driver Elevation of Privilege Vulnerability
Description: An elevation of privilege vulnerability exists when the Windows Virtual Hard Disk Drive fails to properly handle user access to certain files. An attacker who successfully exploited the vulnerability could manipulate files in locations not intended to be available to the user.
To exploit the vulnerability, an attacker would need access to the local system and the ability to execute a specially crafted application on the system.
The security update addresses the vulnerability by correcting how the kernel API restricts access to these files.
Microsoft Virtual Hard Drive: Microsoft Virtual Hard Drive
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely
No detection rules found.
http://www.securityfocus.com/bid/94018http://www.securitytracker.com/id/1037248https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-138https://www.exploit-db.com/exploits/40763/http://www.securityfocus.com/bid/94018http://www.securitytracker.com/id/1037248https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-138https://www.exploit-db.com/exploits/40763/
2016-11-10
Published