Windows Hyper-V

CVEs (62)

CVE	Vendor / Product	Sev	Risk	CVSS	EPSS	KEV	Published	Description
CVE-2025-21333	Microsoft Windows Hyper-V	Hig	0.66	7.8	0.10	KEV	Jan 14, 2025	Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2021-26867	Microsoft Windows Hyper-V	Cri	0.65	9.9	0.03		Mar 11, 2021	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2025-21335	Microsoft Windows Hyper-V	Hig	0.63	7.8	0.01	KEV	Jan 14, 2025	Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2024-38080	Microsoft Windows Hyper-V	Hig	0.63	7.8	0.07	KEV	Jul 9, 2024	Windows Hyper-V Elevation of Privilege Vulnerability
CVE-2019-0722	Microsoft Windows Hyper-V	Hig	0.58	8.8	0.05		Jun 12, 2019	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. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating…
CVE-2024-49117	Microsoft Windows Hyper-V	Hig	0.57	8.8	0.01		Dec 12, 2024	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2024-30017	Microsoft Windows Hyper-V	Hig	0.57	8.8	0.02		May 14, 2024	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2024-30010	Microsoft Windows Hyper-V	Hig	0.57	8.8	0.02		May 14, 2024	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2020-1080	Microsoft Windows Hyper-V	Hig	0.57	8.8	0.01		Oct 16, 2020	An elevation of privilege vulnerability exists when Windows Hyper-V on a host server fails to properly handle objects in memory. An attacker who successfully exploited these vulnerabilities could gain elevated privileges on a target operating system. This vulnerability…
CVE-2020-16891	Microsoft Windows Hyper-V	Hig	0.57	8.8	0.01		Oct 16, 2020	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. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating…
CVE-2025-48822	Microsoft Windows Hyper-V	Hig	0.56	8.6	0.01		Jul 8, 2025	Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.
CVE-2020-17095	Microsoft Windows Hyper-V	Hig	0.56	8.5	0.05		Dec 10, 2020	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2021-34450	Microsoft Windows Hyper-V	Hig	0.55	8.5	0.02		Jul 16, 2021	Windows Hyper-V Remote Code Execution Vulnerability
CVE-2020-0910	Microsoft Windows Hyper-V	Hig	0.55	8.4	0.09		Apr 15, 2020	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'.
CVE-2019-1398	Microsoft Windows Hyper-V	Hig	0.55	8.4	0.03		Nov 12, 2019	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'. This CVE ID is unique from CVE-2019-1389,…
CVE-2019-1397	Microsoft Windows Hyper-V	Hig	0.55	8.4	0.04		Nov 12, 2019	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'. This CVE ID is unique from CVE-2019-1389,…
CVE-2019-1389	Microsoft Windows Hyper-V	Hig	0.55	8.4	0.04		Nov 12, 2019	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'. This CVE ID is unique from CVE-2019-1397,…
CVE-2019-0551	Microsoft Windows	Hig	0.55	8.4	0.04		Jan 8, 2019	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." This affects Windows Server 2016, Windows 10,…
CVE-2019-0550	Microsoft Windows	Hig	0.55	8.4	0.04		Jan 8, 2019	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." This affects Windows 10 Servers, Windows 10,…
CVE-2018-8490	Microsoft Windows Hyper-V	Hig	0.55	8.4	0.04		Oct 10, 2018	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." This affects Windows Server 2016, Windows 10,…

CVE-2025-21333HigKEVJan 14, 2025
Microsoft
Windows Hyper-V
risk 0.66cvss 7.8epss 0.10
Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2021-26867CriMar 11, 2021
Microsoft
Windows Hyper-V
risk 0.65cvss 9.9epss 0.03
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2025-21335HigKEVJan 14, 2025
Microsoft
Windows Hyper-V
risk 0.63cvss 7.8epss 0.01
Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2024-38080HigKEVJul 9, 2024
Microsoft
Windows Hyper-V
risk 0.63cvss 7.8epss 0.07
Windows Hyper-V Elevation of Privilege Vulnerability
CVE-2019-0722HigJun 12, 2019
Microsoft
Windows Hyper-V
risk 0.58cvss 8.8epss 0.05
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. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating…
CVE-2024-49117HigDec 12, 2024
Microsoft
Windows Hyper-V
risk 0.57cvss 8.8epss 0.01
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2024-30017HigMay 14, 2024
Microsoft
Windows Hyper-V
risk 0.57cvss 8.8epss 0.02
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2024-30010HigMay 14, 2024
Microsoft
Windows Hyper-V
risk 0.57cvss 8.8epss 0.02
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2020-1080HigOct 16, 2020
Microsoft
Windows Hyper-V
risk 0.57cvss 8.8epss 0.01
An elevation of privilege vulnerability exists when Windows Hyper-V on a host server fails to properly handle objects in memory. An attacker who successfully exploited these vulnerabilities could gain elevated privileges on a target operating system. This vulnerability…
CVE-2020-16891HigOct 16, 2020
Microsoft
Windows Hyper-V
risk 0.57cvss 8.8epss 0.01
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. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating…
CVE-2025-48822HigJul 8, 2025
Microsoft
Windows Hyper-V
risk 0.56cvss 8.6epss 0.01
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.
CVE-2020-17095HigDec 10, 2020
Microsoft
Windows Hyper-V
risk 0.56cvss 8.5epss 0.05
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2021-34450HigJul 16, 2021
Microsoft
Windows Hyper-V
risk 0.55cvss 8.5epss 0.02
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2020-0910HigApr 15, 2020
Microsoft
Windows Hyper-V
risk 0.55cvss 8.4epss 0.09
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'.
CVE-2019-1398HigNov 12, 2019
Microsoft
Windows Hyper-V
risk 0.55cvss 8.4epss 0.03
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'. This CVE ID is unique from CVE-2019-1389,…
CVE-2019-1397HigNov 12, 2019
Microsoft
Windows Hyper-V
risk 0.55cvss 8.4epss 0.04
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'. This CVE ID is unique from CVE-2019-1389,…
CVE-2019-1389HigNov 12, 2019
Microsoft
Windows Hyper-V
risk 0.55cvss 8.4epss 0.04
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'. This CVE ID is unique from CVE-2019-1397,…
CVE-2019-0551HigJan 8, 2019
Microsoft
Windows
risk 0.55cvss 8.4epss 0.04
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." This affects Windows Server 2016, Windows 10,…
CVE-2019-0550HigJan 8, 2019
Microsoft
Windows
risk 0.55cvss 8.4epss 0.04
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." This affects Windows 10 Servers, Windows 10,…
CVE-2018-8490HigOct 10, 2018
Microsoft
Windows Hyper-V
risk 0.55cvss 8.4epss 0.04
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." This affects Windows Server 2016, Windows 10,…

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