Описание
Windows UI Immersive Server API Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows UI Immersive Server allows an authorized attacker to elevate privileges locally.
FAQ
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
According to the CVSS metric, a successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?
In this case, a successful attack could cross a session boundary. A component that runs with elevated launch permissions could be activated from a different interactive session than the one it normally runs in, such as in a multi-user or Remote Desktop Services (RDS) deployment, allowing an attacker in one session to affect resources belonging to another user's session.
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 Server 2016 | ||
| Windows 10 Version 1607 for 32-bit Systems | ||
| Windows 10 Version 1607 for x64-based Systems | ||
| Windows Server 2016 (Server Core installation) | ||
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
8.8 High
CVSS3
Связанные уязвимости
Heap-based buffer overflow in Windows UI Immersive Server allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows UI Immersive Server allows an authorized attacker to elevate privileges locally.
EPSS
8.8 High
CVSS3