Headline
RHSA-2022:6914: Red Hat Security Advisory: .NET Core 3.1 on RHEL 7 security and bugfix update
An update for .NET Core 3.1 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-41032: dotnet: Nuget cache poisoning on Linux via world-writable cache directory
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Issued:
2022-10-12
Updated:
2022-10-12
RHSA-2022:6914 - Security Advisory
- Overview
- Updated Packages
Synopsis
Moderate: .NET Core 3.1 on RHEL 7 security and bugfix update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
Topic
An update for .NET Core 3.1 is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
.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 3.1.424 and .NET Runtime 3.1.30 .
Security Fix(es):
- dotnet: Nuget cache poisoning on Linux via world-writable cache directory (CVE-2022-41032)
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 Products
- dotNET on RHEL (for RHEL Server) 1 x86_64
- dotNET on RHEL (for RHEL Workstation) 1 x86_64
- dotNET on RHEL (for RHEL Compute Node) 1 x86_64
Fixes
- BZ - 2132614 - CVE-2022-41032 dotnet: Nuget cache poisoning on Linux via world-writable cache directory
dotNET on RHEL (for RHEL Server) 1
SRPM
rh-dotnet31-dotnet-3.1.424-1.el7_9.src.rpm
SHA-256: ebe900991e23db45ed3886ed6a019dbc136aad74a3cd41cd8204675d2c029236
x86_64
rh-dotnet31-aspnetcore-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: a70d08c3627b1e0c27455d7dc6359b7873670aa5c10a7da4b6c3262a233c50c9
rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 2c71d17b913cf27a74ebd04e4acfae44f181abcda5f6c14dca11a372e55f9a00
rh-dotnet31-dotnet-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 00b0dce41aad8e5ecfa849e8bdf9d46ce44b09dabe7e11dd77020b51877bee48
rh-dotnet31-dotnet-apphost-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 8ea2727d1fa0b6107e1cb0a518a367501ad3f6cc409ae71ceb666acf9581b48b
rh-dotnet31-dotnet-debuginfo-3.1.424-1.el7_9.x86_64.rpm
SHA-256: f0a216d5f5f7594dbf3b1de0f3a1cd8675cb9740593068c4add244954358e7e9
rh-dotnet31-dotnet-host-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b8acbadb24e30e18fe0d4e504b1a25bc3d231adaabb9aa9f0031c35ac5c7e3e1
rh-dotnet31-dotnet-hostfxr-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b611d996d081b127af9bcf1a14e5a0f7bec466710e7b9686e24feda71ae88966
rh-dotnet31-dotnet-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 7a09a24e618ade72c1c2ad891999929c71ff1faa84803c7a5ac006997fbfca77
rh-dotnet31-dotnet-sdk-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: c4eb862555749866c033ba96e59952376860f0526f7450c2c9d63df6b3e0c7ad
rh-dotnet31-dotnet-sdk-3.1-source-built-artifacts-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 8bfaa6f0f7d6a2a27465d359342437dcd795982ae16e3d43cfc6b806c1b5d737
rh-dotnet31-dotnet-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: cfdeebbb6be51118ac7f03cc701dac5ade4079004f71cefe0d7e680dab7eec5a
rh-dotnet31-dotnet-templates-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 1887944f309bc7e5ec4099d0e28ff362f8c9c1896e3d81e5dce0912b39077d75
rh-dotnet31-netstandard-targeting-pack-2.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 370307379d91c40f73c28f587578d53f15f3aa019277cd6b6af0119554986937
dotNET on RHEL (for RHEL Workstation) 1
SRPM
rh-dotnet31-dotnet-3.1.424-1.el7_9.src.rpm
SHA-256: ebe900991e23db45ed3886ed6a019dbc136aad74a3cd41cd8204675d2c029236
x86_64
rh-dotnet31-aspnetcore-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: a70d08c3627b1e0c27455d7dc6359b7873670aa5c10a7da4b6c3262a233c50c9
rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 2c71d17b913cf27a74ebd04e4acfae44f181abcda5f6c14dca11a372e55f9a00
rh-dotnet31-dotnet-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 00b0dce41aad8e5ecfa849e8bdf9d46ce44b09dabe7e11dd77020b51877bee48
rh-dotnet31-dotnet-apphost-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 8ea2727d1fa0b6107e1cb0a518a367501ad3f6cc409ae71ceb666acf9581b48b
rh-dotnet31-dotnet-debuginfo-3.1.424-1.el7_9.x86_64.rpm
SHA-256: f0a216d5f5f7594dbf3b1de0f3a1cd8675cb9740593068c4add244954358e7e9
rh-dotnet31-dotnet-host-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b8acbadb24e30e18fe0d4e504b1a25bc3d231adaabb9aa9f0031c35ac5c7e3e1
rh-dotnet31-dotnet-hostfxr-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b611d996d081b127af9bcf1a14e5a0f7bec466710e7b9686e24feda71ae88966
rh-dotnet31-dotnet-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 7a09a24e618ade72c1c2ad891999929c71ff1faa84803c7a5ac006997fbfca77
rh-dotnet31-dotnet-sdk-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: c4eb862555749866c033ba96e59952376860f0526f7450c2c9d63df6b3e0c7ad
rh-dotnet31-dotnet-sdk-3.1-source-built-artifacts-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 8bfaa6f0f7d6a2a27465d359342437dcd795982ae16e3d43cfc6b806c1b5d737
rh-dotnet31-dotnet-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: cfdeebbb6be51118ac7f03cc701dac5ade4079004f71cefe0d7e680dab7eec5a
rh-dotnet31-dotnet-templates-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 1887944f309bc7e5ec4099d0e28ff362f8c9c1896e3d81e5dce0912b39077d75
rh-dotnet31-netstandard-targeting-pack-2.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 370307379d91c40f73c28f587578d53f15f3aa019277cd6b6af0119554986937
dotNET on RHEL (for RHEL Compute Node) 1
SRPM
rh-dotnet31-dotnet-3.1.424-1.el7_9.src.rpm
SHA-256: ebe900991e23db45ed3886ed6a019dbc136aad74a3cd41cd8204675d2c029236
x86_64
rh-dotnet31-aspnetcore-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: a70d08c3627b1e0c27455d7dc6359b7873670aa5c10a7da4b6c3262a233c50c9
rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 2c71d17b913cf27a74ebd04e4acfae44f181abcda5f6c14dca11a372e55f9a00
rh-dotnet31-dotnet-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 00b0dce41aad8e5ecfa849e8bdf9d46ce44b09dabe7e11dd77020b51877bee48
rh-dotnet31-dotnet-apphost-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 8ea2727d1fa0b6107e1cb0a518a367501ad3f6cc409ae71ceb666acf9581b48b
rh-dotnet31-dotnet-debuginfo-3.1.424-1.el7_9.x86_64.rpm
SHA-256: f0a216d5f5f7594dbf3b1de0f3a1cd8675cb9740593068c4add244954358e7e9
rh-dotnet31-dotnet-host-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b8acbadb24e30e18fe0d4e504b1a25bc3d231adaabb9aa9f0031c35ac5c7e3e1
rh-dotnet31-dotnet-hostfxr-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: b611d996d081b127af9bcf1a14e5a0f7bec466710e7b9686e24feda71ae88966
rh-dotnet31-dotnet-runtime-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: 7a09a24e618ade72c1c2ad891999929c71ff1faa84803c7a5ac006997fbfca77
rh-dotnet31-dotnet-sdk-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: c4eb862555749866c033ba96e59952376860f0526f7450c2c9d63df6b3e0c7ad
rh-dotnet31-dotnet-sdk-3.1-source-built-artifacts-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 8bfaa6f0f7d6a2a27465d359342437dcd795982ae16e3d43cfc6b806c1b5d737
rh-dotnet31-dotnet-targeting-pack-3.1-3.1.30-1.el7_9.x86_64.rpm
SHA-256: cfdeebbb6be51118ac7f03cc701dac5ade4079004f71cefe0d7e680dab7eec5a
rh-dotnet31-dotnet-templates-3.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 1887944f309bc7e5ec4099d0e28ff362f8c9c1896e3d81e5dce0912b39077d75
rh-dotnet31-netstandard-targeting-pack-2.1-3.1.424-1.el7_9.x86_64.rpm
SHA-256: 370307379d91c40f73c28f587578d53f15f3aa019277cd6b6af0119554986937
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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## Description Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 7.0.0-rc, .NET 6.0, .NET Core 3.1, and NuGet (NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol). This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A vulnerability exists in .NET 7.0.0-rc.1, .NET 6.0, .NET Core 3.1, and NuGet clients (NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol) where a malicious actor could cause a user to execute arbitrary code. ## Affected software ### NuGet & NuGet Packages - Any NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol 6.3.0 version or earlier. - Any NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol 6.2.1 version or earlier. - Any NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol 6.0.2 version or earlier. - Any NuGet.exe, NuGet.Commands, NuGet.CommandLine, NuGet.Protocol 5.11.2 version or earlier. - Any NuGe...