CVE-2020-0910 — Improper Input Validation in Microsoft Windows

CWE-20 — Improper Input ValidationCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources
Severity
8.4HIGHNVD
EPSS
14.8%
top 5.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR X64-based SystemsMicrosoft Windows 10 Version 1909 FOR X64-based Systems+3 more
Timeline
PublishedApr 15
Latest updateMay 24

Description

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Remote Code Execution Vulnerability'.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:HExploitability: 1.7 | Impact: 6.0

Affected Packages6 packages

▶CVEListV5microsoft/windows_server2019, 2019 (Core installation)+1
▶CVEListV5microsoft/windows10 Version 1809 for x64-based Systems
▶NVDmicrosoft/windows1903, 1909+1

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-9mp7-fhrg-q2xq: A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a gu↗2022-05-24
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CVEList
CVE-2020-0910: A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a gu↗2020-04-15
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📋Vendor Advisories

1
Microsoft
Windows Hyper-V Remote Code Execution Vulnerability↗2020-04-14
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CVE-2020-0910 — Improper Input Validation in Microsoft | cvebase