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redhatRedHatRHSA-2023:5707
HistoryOct 16, 2023 - 8:02 a.m.

(RHSA-2023:5707) Important: dotnet6.0 security update

2023-10-1608:02:12
access.redhat.com
17
dotnet 6.0
security update
http/2
ddos fix
cve-2023-44487
cvss score
web servers
managed-software framework
api
clr
runtime 6.0.23
sdk 6.0.123
vulnerability

0.732 High

EPSS

Percentile

98.1%

JSON

.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 6.0 to SDK 6.0.123 and Runtime 6.0.23.

Security Fix(es):

  • HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

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.

OSVersionArchitecturePackageVersionFilename
RedHat8aarch64netstandard-targeting-pack-2.1< 6.0.123-1.el8_6netstandard-targeting-pack-2.1-6.0.123-1.el8_6.aarch64.rpm
RedHat8aarch64dotnet-hostfxr-6.0< 6.0.23-1.el8_6dotnet-hostfxr-6.0-6.0.23-1.el8_6.aarch64.rpm
RedHat8s390xdotnet-runtime-6.0< 6.0.23-1.el8_6dotnet-runtime-6.0-6.0.23-1.el8_6.s390x.rpm
RedHat8aarch64dotnet-apphost-pack-6.0< 6.0.23-1.el8_6dotnet-apphost-pack-6.0-6.0.23-1.el8_6.aarch64.rpm
RedHat8s390xdotnet-hostfxr-6.0-debuginfo< 6.0.23-1.el8_6dotnet-hostfxr-6.0-debuginfo-6.0.23-1.el8_6.s390x.rpm
RedHat8x86_64aspnetcore-targeting-pack-6.0< 6.0.23-1.el8_6aspnetcore-targeting-pack-6.0-6.0.23-1.el8_6.x86_64.rpm
RedHat8x86_64aspnetcore-runtime-6.0< 6.0.23-1.el8_6aspnetcore-runtime-6.0-6.0.23-1.el8_6.x86_64.rpm
RedHat8s390xdotnet-host-debuginfo< 6.0.23-1.el8_6dotnet-host-debuginfo-6.0.23-1.el8_6.s390x.rpm
RedHat8aarch64dotnet6.0-debuginfo< 6.0.123-1.el8_6dotnet6.0-debuginfo-6.0.123-1.el8_6.aarch64.rpm
RedHat8x86_64dotnet-sdk-6.0-debuginfo< 6.0.123-1.el8_6dotnet-sdk-6.0-debuginfo-6.0.123-1.el8_6.x86_64.rpm
Rows per page:
1-10 of 571

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0.732 High

EPSS

Percentile

98.1%

JSON
Related for RHSA-2023:5707
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