KLA48843
Multiple vulnerabilities in Microsoft Developer Tools

Multiple vulnerabilities were found in Microsoft Developer Tools. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges, spoof user interface.

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Visual Studio can be exploited remotely to execute arbitrary code.
2. An information disclosure vulnerability in Visual Studio can be exploited remotely to obtain sensitive information.
3. A remote code execution vulnerability in Visual Studio Code can be exploited remotely to execute arbitrary code.
4. An elevation of privilege vulnerability in Visual Studio can be exploited remotely to gain privileges.
5. A spoofing vulnerability in Visual Studio can be exploited remotely to spoof user interface.
6. A remote code execution vulnerability in .NET DLL Hijacking can be exploited remotely to execute arbitrary code.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Microsoft Visual Studio 2022 version 17.5
Microsoft Visual Studio 2022 version 17.4
Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)
.NET 6.0
.NET 7.0
Microsoft Visual Studio 2022 version 17.2
Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)
Visual Studio Code
Microsoft Visual Studio 2022 version 17.0

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

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