KLA19246
Multiple vulnerabilities in Microsoft Developer Tools

Updated: 09/29/2023
Detect date
?
09/13/2022
Severity
?
High
Description

Multiple vulnerabilities were found in Microsoft Developer Tools. Malicious users can exploit these vulnerabilities to gain privileges, execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

  1. An elevation of privilege vulnerability in Visual Studio Code can be exploited remotely to gain privileges.
  2. A remote code execution vulnerability in .NET Framework can be exploited remotely to execute arbitrary code.
  3. A denial of service vulnerability in .NET Core and Visual Studio can be exploited remotely to cause denial of service.
Affected products

Visual Studio 2022 for Mac version 17.3
Microsoft Visual Studio 2022 version 17.3
Microsoft .NET Framework 3.5 AND 4.7.2
Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)
Microsoft .NET Framework 4.8
Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2
Microsoft .NET Framework 3.0 Service Pack 2
Microsoft Visual Studio 2022 version 17.2
Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)
Microsoft .NET Framework 3.5 AND 4.8.1
.NET 6.0
Microsoft .NET Framework 3.5
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2
Microsoft .NET Framework 4.6
.NET Core 3.1
Microsoft .NET Framework 4.8.1
Visual Studio Code
Microsoft .NET Framework 3.5 AND 4.8
Microsoft Visual Studio 2022 version 17.0
Microsoft .NET Framework 3.5.1
Microsoft .NET Framework 2.0 Service Pack 2

Solution

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

Original advisories

CVE-2022-38020
CVE-2022-26929
CVE-2022-38013

Impacts
?
ACE 
[?]

DoS 
[?]

PE 
[?]
Related products
Microsoft .NET Framework
Microsoft Visual Studio
CVE-IDS
?
CVE-2022-380205.0Warning
CVE-2022-269295.0Warning
CVE-2022-380135.0Warning
KB list

5017327
5017500
5017497
5017915
5017903
5017501
5017499

Microsoft official advisories
Microsoft Security Update Guide
Find out the statistics of the vulnerabilities spreading in your region