RHSA-2024:2842: Important: .NET 8.0 security update
Published May 14, 2024
·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 8.0.105 and .NET Runtime 8.0.5.Security Fix(es): dotnet: stack buffer overrun in Double Parse (CVE-2024-30045) dotnet: denial of service in ASP.NET Core due to deadlock in Http2OutputProducer.Stop() (CVE-2024-30046) 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
106 affected componentsFixes available
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat CodeReady Linux Builder for ARM 64
redhat/dotnet8.0<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/aspnetcore-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-host<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-host-debuginfo<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-sdk<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-sdk<8.0-debuginfo-8.0.105-1.el9_4
8.0-debuginfo-8.0.105-1.el9_4
redhat/dotnet-sdk-dbg<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-templates<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet8.0-debuginfo<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/dotnet8.0-debugsource<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/netstandard-targeting-pack<2.1-8.0.105-1.el9_4
2.1-8.0.105-1.el9_4
redhat/aspnetcore-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-host<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-host-debuginfo<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-sdk<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-sdk<8.0-debuginfo-8.0.105-1.el9_4
8.0-debuginfo-8.0.105-1.el9_4
redhat/dotnet-sdk-dbg<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-templates<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet8.0-debuginfo<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/dotnet8.0-debugsource<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/netstandard-targeting-pack<2.1-8.0.105-1.el9_4
2.1-8.0.105-1.el9_4
redhat/aspnetcore-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/aspnetcore-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-apphost-pack<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-host<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-host-debuginfo<8.0.5-1.el9_4
8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-hostfxr<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-runtime<8.0-debuginfo-8.0.5-1.el9_4
8.0-debuginfo-8.0.5-1.el9_4
redhat/dotnet-runtime-dbg<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-sdk<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-sdk<8.0-debuginfo-8.0.105-1.el9_4
8.0-debuginfo-8.0.105-1.el9_4
redhat/dotnet-sdk-dbg<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet-targeting-pack<8.0-8.0.5-1.el9_4
8.0-8.0.5-1.el9_4
redhat/dotnet-templates<8.0-8.0.105-1.el9_4
8.0-8.0.105-1.el9_4
redhat/dotnet8.0-debuginfo<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/dotnet8.0-debugsource<8.0.105-1.el9_4
8.0.105-1.el9_4
redhat/netstandard-targeting-pack<2.1-8.0.105-1.el9_4
2.1-8.0.105-1.el9_4
redhat/aspnetcore-runtime<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/aspnetcore-runtime-dbg<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/aspnetcore-targeting-pack<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-apphost-pack<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-apphost-pack<8.0-debuginfo-8.0.5-1.el9_4.aa
8.0-debuginfo-8.0.5-1.el9_4.aa
redhat/dotnet-host<8.0.5-1.el9_4.aa
8.0.5-1.el9_4.aa
redhat/dotnet-host-debuginfo<8.0.5-1.el9_4.aa
8.0.5-1.el9_4.aa
redhat/dotnet-hostfxr<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-hostfxr<8.0-debuginfo-8.0.5-1.el9_4.aa
8.0-debuginfo-8.0.5-1.el9_4.aa
redhat/dotnet-runtime<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-runtime<8.0-debuginfo-8.0.5-1.el9_4.aa
8.0-debuginfo-8.0.5-1.el9_4.aa
redhat/dotnet-runtime-dbg<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-sdk<8.0-8.0.105-1.el9_4.aa
8.0-8.0.105-1.el9_4.aa
redhat/dotnet-sdk<8.0-debuginfo-8.0.105-1.el9_4.aa
8.0-debuginfo-8.0.105-1.el9_4.aa
redhat/dotnet-sdk-dbg<8.0-8.0.105-1.el9_4.aa
8.0-8.0.105-1.el9_4.aa
redhat/dotnet-targeting-pack<8.0-8.0.5-1.el9_4.aa
8.0-8.0.5-1.el9_4.aa
redhat/dotnet-templates<8.0-8.0.105-1.el9_4.aa
8.0-8.0.105-1.el9_4.aa
redhat/dotnet8.0-debuginfo<8.0.105-1.el9_4.aa
8.0.105-1.el9_4.aa
redhat/dotnet8.0-debugsource<8.0.105-1.el9_4.aa
8.0.105-1.el9_4.aa
redhat/netstandard-targeting-pack<2.1-8.0.105-1.el9_4.aa
2.1-8.0.105-1.el9_4.aa
redhat/dotnet-sdk<8.0-source-built-artifacts-8.0.105-1.el9_4
8.0-source-built-artifacts-8.0.105-1.el9_4
redhat/dotnet-sdk<8.0-source-built-artifacts-8.0.105-1.el9_4
8.0-source-built-artifacts-8.0.105-1.el9_4
redhat/dotnet-sdk<8.0-source-built-artifacts-8.0.105-1.el9_4.aa
8.0-source-built-artifacts-8.0.105-1.el9_4.aa
redhat/dotnet-sdk<8.0-source-built-artifacts-8.0.105-1.el9_4
8.0-source-built-artifacts-8.0.105-1.el9_4
Remediation
Event History
May 14, 2024
Advisory Published
via Red Hat·12:00 AM
Advisory Published
via Red Hat·06:49 PM
Frequently Asked Questions
1
What is the severity of RHSA-2024:2842?
The severity rating for RHSA-2024:2842 is high, indicating a significant impact on the security posture of affected systems.
2
How do I fix RHSA-2024:2842?
To fix RHSA-2024:2842, update to the latest versions of the affected packages, specifically including dotnet SDK 8.0.105.
3
What is affected by RHSA-2024:2842?
RHSA-2024:2842 affects multiple versions of Red Hat Enterprise Linux, including various architectures and specific update services.
4
What vulnerabilities are addressed in RHSA-2024:2842?
RHSA-2024:2842 addresses security vulnerabilities within the .NET framework that may allow for potential exploitation.
5
Is it safe to delay the updates for RHSA-2024:2842?
Delaying updates for RHSA-2024:2842 is not recommended as it may expose your systems to security risks associated with the identified vulnerabilities.