Описание
Windows Hyper-V Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
FAQ
How could an attacker exploit this vulnerability?
An authenticated attacker could create a crafted vhdx file and can call the vhdmp api with vhdx as one of the arguments.
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows Server 2012 | ||
| Windows Server 2012 (Server Core installation) | ||
| Windows Server 2012 R2 | ||
| Windows Server 2012 R2 (Server Core installation) | ||
| Windows 10 for x64-based Systems | ||
| Windows Server 2016 | ||
| Windows 10 Version 1607 for x64-based Systems | ||
| Windows Server 2016 (Server Core installation) | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| Windows Server 2019 |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
7.8 High
CVSS3
Связанные уязвимости
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
EPSS
7.8 High
CVSS3