Описание
Windows Clipboard Server Elevation of Privilege Vulnerability
Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
FAQ
What privileges could be gained by an attacker who successfully exploited the vulnerability?
An attacker could use this vulnerability to elevate privileges from a Low Integrity Level in a contained ("sandboxed") execution environment to a Medium Integrity Level. Please refer to AppContainer isolation and Mandatory Integrity Control for more information.
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| Windows Server 2019 | ||
| Windows Server 2019 (Server Core installation) | ||
| Windows Server 2022 | ||
| Windows Server 2022 (Server Core installation) | ||
| Windows 10 Version 21H2 for 32-bit Systems | ||
| Windows 10 Version 21H2 for ARM64-based Systems | ||
| Windows 10 Version 21H2 for x64-based Systems | ||
| Windows 10 Version 22H2 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
7 High
CVSS3
Связанные уязвимости
Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
Уязвимость функции управления буфером обмена в терминальной сессии Windows Clipboard Server операционных систем Windows, позволяющая нарушителю повысить свои привилегии
EPSS
7 High
CVSS3