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CVE-2020-0839

Опубликовано: 08 сент. 2020
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

Windows dnsrslvr.dll Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists in the way that the dnsrslvr.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.

To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.

The security update addresses the vulnerability by ensuring the dnsrslvr.dll properly handles objects in memory.

Обновления

ПродуктСтатьяОбновление
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
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 1709 for 32-bit Systems
Windows 10 Version 1709 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1803 for x64-based Systems

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Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

Older Software Release

Exploitation Less Likely

DOS

N/A

EPSS

Процентиль: 57%
0.00931
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
nvd
почти 6 лет назад

<p>An elevation of privilege vulnerability exists in the way that the dnsrslvr.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.</p> <p>To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.</p> <p>The security update addresses the vulnerability by ensuring the dnsrslvr.dll properly handles objects in memory.</p>

CVSS3: 7.8
github
около 4 лет назад

An elevation of privilege vulnerability exists in the way that the dnsrslvr.dll handles objects in memory, aka 'Windows dnsrslvr.dll Elevation of Privilege Vulnerability'.

CVSS3: 7.8
fstec
почти 6 лет назад

Уязвимость библиотеки dnsrslvr.dll операционной системы Windows, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 57%
0.00931
Низкий

7.8 High

CVSS3