CVE-2017-8623 — Improper Input Validation in Corporation Windows Hyper-v

CWE-20 — Improper Input Validation5 documents4 sources
Severity
6.8MEDIUMNVD
EPSS
1.5%
top 18.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Microsoft Corporation Windows Hyper-vMicrosoft Windows 10Msrc Windows 10 Version 1607 FOR X64-based Systems+2 more
Timeline
PublishedAug 8
Latest updateMay 17

Description

Windows Hyper-V in Windows 10 1607, 1703, and Windows Server 2016 allows a denial of service vulnerability when it fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability".

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:HExploitability: 2.3 | Impact: 4.0

Affected Packages5 packages

▶CVEListV5microsoft_corporation/windows_hyper-vWindows 10 1607, 1703, and Windows Server 2016
▶NVDmicrosoft/windows_101607, 1703+1

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-489m-whxp-jmqr: Windows Hyper-V in Windows 10 1607, 1703, and Windows Server 2016 allows a denial of service vulnerability when it fails to properly validate input fr↗2022-05-17
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Denial of Service Vulnerability↗2017-08-08
▶

🕵️Threat Intelligence

2
Talos
Microsoft Patch Tuesday - August 2017↗2017-08-08
▶
Talos
Microsoft Patch Tuesday - August 2017↗2017-08-08
▶