Microsoft Hyper-V 代码注入漏洞

Microsoft Windows Hyper-V is a tool from Microsoft Corporation USA that provides hardware virtualization. The software allows the creation of virtual hard drives, virtual switches, and many other virtual devices.Microsoft Windows Hyper-V has a remote code execution vulnerability, and no details o...

PT-2022-1655 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The vulnerability is related to incorrect code generation management in the Windows Hyper-V hardware virtualization system. It allows remote attackers to execute arbitrary code on t...

First Patch Tuesday of 2022 Brings Fix for a Critical 'Wormable' Windows Vulnerability

Microsoft on Tuesday kicked off its first set of updates for 2022 by plugging 96 security holes across its software ecosystem, while urging customers to prioritize patching for what it calls a critical "wormable" vulnerability. Of the 96 vulnerabilities, nine are rated Critical and 89 are rated...

Microsoft Faces Wormable, Critical RCE Bug & 6 Zero-Days

Microsoft has addressed a total of 97 security vulnerabilities in its January 2022 Patch Tuesday update – nine of them rated critical – including six that are listed as publicly known zero-days. The fixes cover a swath of the computing giant’s portfolio, including: Microsoft Windows and Windows...

CVE-2022-21900

Windows Hyper-V Security Feature Bypass Vulnerability...

CVE-2022-21901

Windows Hyper-V Elevation of Privilege Vulnerability...

CVE-2022-21905

Windows Hyper-V Security Feature Bypass Vulnerability...

CVE-2022-21905

Windows Hyper-V Security Feature Bypass Vulnerability...

CVE-2022-21847

Windows Hyper-V Denial of Service Vulnerability...

CVE-2022-21847

Windows Hyper-V Denial of Service Vulnerability...

Security feature bypass

Windows Hyper-V Security Feature Bypass Vulnerability...

Privilege escalation

Windows Hyper-V Elevation of Privilege Vulnerability...

PT-2022-1565 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to errors in security settings of the Windows Hyper-V hardware virtualization system, which can be exploited to bypass security restrictions. This allows an...

PT-2022-1508 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insecure privilege management in the Windows Hyper-V hardware virtualization system. It allows an attacker to elevate their privileges. Recommendations: At t...

PT-2022-1505 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insecure privilege management in the Windows Hyper-V hardware virtualization system, allowing an attacker to bypass existing security restrictions. This can...

CVE-2021-43246

Windows Hyper-V Denial of Service Vulnerability...

Denial of service

Windows Hyper-V Denial of Service Vulnerability...

CVE-2021-43246 Windows Hyper-V Denial of Service Vulnerability

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The vulnerability of the Windows Hyper-V Discrete Device Assignment (DDA) component of the operating system allows a hacker to trigger a service failure.

The vulnerability of the Windows Hyper-V Discrete Device Assignment DDA component of the operating system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

Microsoft Issues Patches for Actively Exploited Excel, Exchange Server 0-Day Bugs

Microsoft has released security updates as part of its monthly Patch Tuesday release cycle to address 55 vulnerabilities across Windows, Azure, Visual Studio, Windows Hyper-V, and Office, including fixes for two actively exploited zero-day flaws in Excel and Exchange Server that could be abused t...