CVE Vulnerabilities

CVE-2017-0021

Published: Mar 17, 2017 | Modified: Apr 20, 2025
CVSS 3.x
9
CRITICAL
Source:
NVD
CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
7.7 HIGH
AV:A/AC:L/Au:S/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
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Hyper-V in Microsoft Windows 10 1607 and Windows Server 2016 does not properly validate vSMB packet data, which allows attackers to execute arbitrary code on a target OS, aka Hyper-V System Data Structure Vulnerability. This vulnerability is different from that described in CVE-2017-0095.

Affected Software

NameVendorStart VersionEnd Version
Windows_10Microsoft1607 (including)1607 (including)
Windows_server_2016Microsoft**

References