Summary
It was discovered that .NET did not properly enforce certain
restrictions when deserializing a DataSet or DataTable from
XML. An attacker could possibly use this issue to elevate their
privileges. (CVE-2023-24936)
Kevin Jones discovered that .NET did not properly handle the
AIA fetching process for X.509 client certificates. An attacker
could possibly use this issue to cause a denial of service.
(CVE-2023-29331)
Kalle Niemitalo discovered that the .NET package manager,
NuGet, was susceptible to a potential race condition. An
attacker could possibly use this issue to perform remote
code execution. (CVE-2023-29337)
Tom Deseyn discovered that .NET did not properly process certain
arguments when extracting the contents of a tar file. An attacker
could possibly use this issue to elevate their privileges. This
issue only affected the dotnet7 package. (CVE-2023-32032)
It was discovered that .NET did not properly handle memory in
certain circumstances. An attacker could possibly use this issue
to cause a denial of service or perform remote code execution.
(CVE-2023-33128)
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | dotnet6 | 6.0.118-0ubuntu1~22.04.1 |
| Ubuntu · 22.04 LTS 22.04:LTS | dotnet7 | 7.0.107-0ubuntu1~22.04.1 |
Vulnerabilities 5
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High 7.5
.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability
.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability
-
High 7.5
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
-
High 7.3
.NET and Visual Studio Remote Code Execution Vulnerability
.NET and Visual Studio Remote Code Execution Vulnerability
-
High 7.1
NuGet Client Remote Code Execution Vulnerability
NuGet Client Remote Code Execution Vulnerability
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Medium 6.5
.NET and Visual Studio Elevation of Privilege Vulnerability
.NET and Visual Studio Elevation of Privilege Vulnerability