RHSA-2023:3593: Important: .NET 7.0 security, bug fix, and enhancement update

Published Jun 14, 2023
·
Updated

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 7.0.107 and .NET Runtime 7.0.7.The following packages have been upgraded to a later upstream version: dotnet7.0 (7.0.107). (BZ#2211876)Security Fix(es): dotnet: .NET Kestrel: Denial of Service processing X509 Certificates (CVE-2023-29331) dotnet: vulnerability exists in NuGet where a potential race condition can lead to a symlink attack (CVE-2023-29337) dotnet: Elevation of privilege - TarFile.ExtractToDirectory ignores extraction directory argument (CVE-2023-32032) dotnet: Remote Code Execution - Source generators issue can lead to a crash due to unmanaged heap corruption (CVE-2023-33128) dotnet: Bypass restrictions when deserializing a DataSet or DataTable from XML (CVE-2023-24936) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

77 affected componentsFixes available
redhat/dotnet7.0<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/aspnetcore-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/aspnetcore-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet-apphost-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-apphost-pack<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-host<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-host-debuginfo<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-sdk<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet-sdk<7.0-debuginfo-7.0.107-1.el8_8
7.0-debuginfo-7.0.107-1.el8_8
redhat/dotnet-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-templates<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet7.0-debuginfo<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet7.0-debugsource<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/netstandard-targeting-pack<2.1-7.0.107-1.el8_8
2.1-7.0.107-1.el8_8
redhat/aspnetcore-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/aspnetcore-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet-apphost-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-apphost-pack<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-host<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-host-debuginfo<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-sdk<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet-sdk<7.0-debuginfo-7.0.107-1.el8_8
7.0-debuginfo-7.0.107-1.el8_8
redhat/dotnet-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-templates<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet7.0-debuginfo<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet7.0-debugsource<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/netstandard-targeting-pack<2.1-7.0.107-1.el8_8
2.1-7.0.107-1.el8_8
redhat/aspnetcore-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/aspnetcore-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet-apphost-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-apphost-pack<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-host<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-host-debuginfo<7.0.7-1.el8_8
7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-hostfxr<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-runtime<7.0-debuginfo-7.0.7-1.el8_8
7.0-debuginfo-7.0.7-1.el8_8
redhat/dotnet-sdk<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet-sdk<7.0-debuginfo-7.0.107-1.el8_8
7.0-debuginfo-7.0.107-1.el8_8
redhat/dotnet-targeting-pack<7.0-7.0.7-1.el8_8
7.0-7.0.7-1.el8_8
redhat/dotnet-templates<7.0-7.0.107-1.el8_8
7.0-7.0.107-1.el8_8
redhat/dotnet7.0-debuginfo<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/dotnet7.0-debugsource<7.0.107-1.el8_8
7.0.107-1.el8_8
redhat/netstandard-targeting-pack<2.1-7.0.107-1.el8_8
2.1-7.0.107-1.el8_8
redhat/aspnetcore-runtime<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/aspnetcore-targeting-pack<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/dotnet<7.0.107-1.el8_8.aa
7.0.107-1.el8_8.aa
redhat/dotnet-apphost-pack<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/dotnet-apphost-pack<7.0-debuginfo-7.0.7-1.el8_8.aa
7.0-debuginfo-7.0.7-1.el8_8.aa
redhat/dotnet-host<7.0.7-1.el8_8.aa
7.0.7-1.el8_8.aa
redhat/dotnet-host-debuginfo<7.0.7-1.el8_8.aa
7.0.7-1.el8_8.aa
redhat/dotnet-hostfxr<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/dotnet-hostfxr<7.0-debuginfo-7.0.7-1.el8_8.aa
7.0-debuginfo-7.0.7-1.el8_8.aa
redhat/dotnet-runtime<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/dotnet-runtime<7.0-debuginfo-7.0.7-1.el8_8.aa
7.0-debuginfo-7.0.7-1.el8_8.aa
redhat/dotnet-sdk<7.0-7.0.107-1.el8_8.aa
7.0-7.0.107-1.el8_8.aa
redhat/dotnet-sdk<7.0-debuginfo-7.0.107-1.el8_8.aa
7.0-debuginfo-7.0.107-1.el8_8.aa
redhat/dotnet-targeting-pack<7.0-7.0.7-1.el8_8.aa
7.0-7.0.7-1.el8_8.aa
redhat/dotnet-templates<7.0-7.0.107-1.el8_8.aa
7.0-7.0.107-1.el8_8.aa
redhat/dotnet7.0-debuginfo<7.0.107-1.el8_8.aa
7.0.107-1.el8_8.aa
redhat/dotnet7.0-debugsource<7.0.107-1.el8_8.aa
7.0.107-1.el8_8.aa
redhat/netstandard-targeting-pack<2.1-7.0.107-1.el8_8.aa
2.1-7.0.107-1.el8_8.aa
redhat/dotnet-sdk<7.0-source-built-artifacts-7.0.107-1.el8_8
7.0-source-built-artifacts-7.0.107-1.el8_8
redhat/dotnet-sdk<7.0-source-built-artifacts-7.0.107-1.el8_8
7.0-source-built-artifacts-7.0.107-1.el8_8
redhat/dotnet-sdk<7.0-source-built-artifacts-7.0.107-1.el8_8.aa
7.0-source-built-artifacts-7.0.107-1.el8_8.aa
redhat/dotnet-sdk<7.0-source-built-artifacts-7.0.107-1.el8_8
7.0-source-built-artifacts-7.0.107-1.el8_8

Remediation

Event History

Jun 20, 2024
Advisory Published
via Red Hat·02:13 AM
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Frequently Asked Questions

1

What is the severity of RHSA-2023:3593?

The severity of RHSA-2023:3593 has been classified as important.

2

How do I fix RHSA-2023:3593?

To fix RHSA-2023:3593, update your system to the latest versions of the affected packages: .NET SDK 7.0.107 and .NET Runtime 7.0.107.

3

What packages are affected by RHSA-2023:3593?

RHSA-2023:3593 affects several packages including dotnet, aspnetcore-runtime, and their respective targeting and debug packs.

4

Is there a workaround for RHSA-2023:3593 before applying the fix?

No official workaround is provided for RHSA-2023:3593, and it is recommended to apply the updates as soon as possible.

5

How can I verify if my system is vulnerable to RHSA-2023:3593?

You can check the installed package versions against the update provided for RHSA-2023:3593 to assess your system’s vulnerability.

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