Описание
.NET Framework Elevation of Privilege Vulnerability
An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has.
To exploit the vulnerability, an attacker would need to log into a system. The attacker could then specify the targeted folder and trigger an affected process to run.
The update addresses the vulnerability correcting how the .NET Framework CLR process logs data.
FAQ
There are two updates for .NET Framework 3.5 installed on Windows 10 version 1809 and Windows Server 2019. How do I know which update I need to install?
The security updates for Windows 10 version 1809 and Windows Server 2019 include both .NET Framework 3.5 and 4.7.2 or 4.8. Customers running these versions of Windows 10 need to determine if they are also running .NET Framework 4.7.2 or .NET Framework 4.8. Install the security update that includes that second version of .NET Framework.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows 8.1 for 32-bit systems | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows 8.1 for x64-based systems | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2 | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2 (Server Core installation) | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows RT 8.1 | - | |
| Microsoft .NET Framework 4.8 on Windows RT 8.1 | - | |
| Microsoft .NET Framework 4.5.2 on Windows RT 8.1 | - | |
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 (Server Core installation) | ||
| Microsoft .NET Framework 4.8 on Windows 10 Version 1703 for 32-bit Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
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DOS
EPSS
Связанные уязвимости
An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations, aka '.NET Framework Elevation of Privilege Vulnerability'.
An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations, aka '.NET Framework Elevation of Privilege Vulnerability'.
Уязвимость программной платформы Microsoft .NET Framework, связанная с ошибками управления привилегиями, позволяющая нарушителю повысить свои привилегии
EPSS