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BDU:2020-04306

Опубликовано: 08 сент. 2020
Источник: fstec
CVSS3: 6.5
CVSS2: 6.8
EPSS Средний

Описание

Уязвимость компонента DNS Active Directory операционных систем Windows связана с ошибками обработки объектов в памяти. Эксплуатация уязвимости может позволить нарушителю выполнить произвольный код

Вендор

Microsoft Corp

Наименование ПО

Windows Server 2008 Service Pack 2
Windows Server 2012
Windows Server 2012 R2
Windows Server 2008 R2 Service Pack 1
Windows Server 2016
Windows Server 2008 Service Pack 2 (Server Core Installation)
Windows Server 2012 R2 (Server Core installation)
Windows Server 2016 (Server Core installation)
Windows Server 2008 R2 Service Pack 1 (Server Core installation)
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 1903 (Server Core Installation)
Windows Server 1909 (Server Core Installation)
Windows Server 2004 (Server Core Installation)
Windows Server 2012 (Server Core installation)

Версия ПО

- (Windows Server 2008 Service Pack 2)
- (Windows Server 2008 Service Pack 2)
- (Windows Server 2012)
- (Windows Server 2012 R2)
- (Windows Server 2008 R2 Service Pack 1)
- (Windows Server 2016)
- (Windows Server 2008 Service Pack 2 (Server Core Installation))
- (Windows Server 2008 Service Pack 2 (Server Core Installation))
- (Windows Server 2012 R2 (Server Core installation))
- (Windows Server 2016 (Server Core installation))
- (Windows Server 2008 R2 Service Pack 1 (Server Core installation))
- (Windows Server 2019)
- (Windows Server 2019 (Server Core installation))
- (Windows Server 1903 (Server Core Installation))
- (Windows Server 1909 (Server Core Installation))
- (Windows Server 2004 (Server Core Installation))
- (Windows Server 2012 (Server Core installation))

Тип ПО

Операционная система

Операционные системы и аппаратные платформы

Microsoft Corp Windows Server 2008 Service Pack 2 -
Microsoft Corp Windows Server 2008 Service Pack 2 -
Microsoft Corp Windows Server 2012 -
Microsoft Corp Windows Server 2012 R2 -
Microsoft Corp Windows Server 2008 R2 Service Pack 1 -
Microsoft Corp Windows Server 2016 -
Microsoft Corp Windows Server 2008 Service Pack 2 (Server Core Installation) -
Microsoft Corp Windows Server 2008 Service Pack 2 (Server Core Installation) -
Microsoft Corp Windows Server 2012 R2 (Server Core installation) -
Microsoft Corp Windows Server 2016 (Server Core installation) -
Microsoft Corp Windows Server 2008 R2 Service Pack 1 (Server Core installation) -
Microsoft Corp Windows Server 2019 -
Microsoft Corp Windows Server 2019 (Server Core installation) -
Microsoft Corp Windows Server 1903 (Server Core Installation) -
Microsoft Corp Windows Server 1909 (Server Core Installation) -
Microsoft Corp Windows Server 2004 (Server Core Installation) -
Microsoft Corp Windows Server 2012 (Server Core installation) -

Уровень опасности уязвимости

Средний уровень опасности (базовая оценка CVSS 2.0 составляет 6,8)
Средний уровень опасности (базовая оценка CVSS 3.0 составляет 6,5)

Возможные меры по устранению уязвимости

Использование рекомендаций:
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0664

Статус уязвимости

Подтверждена производителем

Наличие эксплойта

Данные уточняются

Информация об устранении

Уязвимость устранена

Идентификаторы других систем описаний уязвимостей

EPSS

Процентиль: 94%
0.14835
Средний

6.5 Medium

CVSS3

6.8 Medium

CVSS2

Связанные уязвимости

CVSS3: 6.5
nvd
около 5 лет назад

<p>An information disclosure vulnerability exists when Active Directory integrated DNS (ADIDNS) mishandles objects in memory. An authenticated attacker who successfully exploited this vulnerability would be able to read sensitive information about the target system.</p> <p>To exploit this condition, an authenticated attacker would need to send a specially crafted request to the AD|DNS service. Note that the information disclosure vulnerability by itself would not be sufficient for an attacker to compromise a system. However, an attacker could combine this vulnerability with additional vulnerabilities to further exploit the system.</p> <p>The update addresses the vulnerability by correcting how Active Directory integrated DNS (ADIDNS) handles objects in memory.</p>

CVSS3: 6.5
msrc
около 5 лет назад

Active Directory Information Disclosure Vulnerability

CVSS3: 6.5
github
больше 3 лет назад

An information disclosure vulnerability exists when Active Directory integrated DNS (ADIDNS) mishandles objects in memory, aka 'Active Directory Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0856.

EPSS

Процентиль: 94%
0.14835
Средний

6.5 Medium

CVSS3

6.8 Medium

CVSS2