CVE-2019-0928 — Improper Input Validation in Microsoft Windows

CWE-20 — Improper Input Validation3 documents3 sources
Severity
6.2MEDIUMNVD
EPSS
0.2%
top 57.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
11
Microsoft WindowsMicrosoft Windows ServerMicrosoft Windows 10+8 more
Timeline
PublishedSep 11
Latest updateMay 24

Description

A denial of service vulnerability exists when Microsoft Hyper-V on a host server 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:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:HExploitability: 1.7 | Impact: 4.0

Affected Packages11 packages

▶CVEListV5microsoft/windows_server2016, 2016 (Core installation), version 1803 (Core Installation)+2
▶CVEListV5microsoft/windows5 versions+4
▶NVDmicrosoft/windows_104 versions+3

Patches

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

🔴Vulnerability Details

1
GHSA
GHSA-6w84-jx28-8m33: A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest op↗2022-05-24
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Denial of Service Vulnerability↗2019-09-10
▶
CVE-2019-0928 — Improper Input Validation in Microsoft | cvebase