==========================================================================
Ubuntu Security Notice USN-6959-1
August 13, 2024
dotnet8 vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
Summary:
dotnet8 could be made to disclose sensitive information.
Software Description:
- dotnet8: .NET CLI tools and runtime
Details:
It was discovered that .NET suffered from an information disclosure
vulnerability. An attacker could potentially use this issue to
read targeted email messages.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.04 LTS
   aspnetcore-runtime-8.0          8.0.8-0ubuntu1~24.04.1
   dotnet-host-8.0                 8.0.8-0ubuntu1~24.04.1
   dotnet-hostfxr-8.0              8.0.8-0ubuntu1~24.04.1
   dotnet-runtime-8.0              8.0.8-0ubuntu1~24.04.1
   dotnet-sdk-8.0                  8.0.108-0ubuntu1~24.04.1
   dotnet8                         8.0.108-8.0.8-0ubuntu1~24.04.1
Ubuntu 22.04 LTS
   aspnetcore-runtime-8.0          8.0.8-0ubuntu1~22.04.1
   dotnet-host-8.0                 8.0.8-0ubuntu1~22.04.1
   dotnet-hostfxr-8.0              8.0.8-0ubuntu1~22.04.1
   dotnet-runtime-8.0              8.0.8-0ubuntu1~22.04.1
   dotnet-sdk-8.0                  8.0.108-0ubuntu1~22.04.1
   dotnet8                         8.0.108-8.0.8-0ubuntu1~22.04.1
In general, a standard system update will make all the necessary changes.
References:
   https://ubuntu.com/security/notices/USN-6959-1
   CVE-2024-38167
Package Information:
https://launchpad.net/ubuntu/+source/dotnet8/8.0.108-8.0.8-0ubuntu1~24.04.1
https://launchpad.net/ubuntu/+source/dotnet8/8.0.108-8.0.8-0ubuntu1~22.04.1