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CVE-2022-21989

Опубликовано: 08 фев. 2022
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

Windows Kernel Elevation of Privilege Vulnerability

FAQ

According to the CVSS metric, successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?

In this case, a successful attack could be performed from a low privilege AppContainer. The attacker could elevate their privileges and execute code or access resources at a higher integrity level than that of the AppContainer execution environment.

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 take additional actions prior to exploitation to prepare the target environment.

Обновления

ПродуктСтатьяОбновление
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

Yes

Exploited

No

Latest Software Release

Exploitation More Likely

Older Software Release

Exploitation More Likely

DOS

N/A

EPSS

Процентиль: 83%
0.02059
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
nvd
больше 3 лет назад

Windows Kernel Elevation of Privilege Vulnerability

CVSS3: 7.8
github
больше 3 лет назад

Windows Kernel Elevation of Privilege Vulnerability.

CVSS3: 7.8
fstec
больше 3 лет назад

Уязвимость ядра операционных систем Windows, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 83%
0.02059
Низкий

7.8 High

CVSS3