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redhatRedHatRHSA-2023:5705
HistoryOct 16, 2023 - 8:00 a.m.

(RHSA-2023:5705) Important: rh-dotnet60-dotnet security, bug fix, and enhancement update

2023-10-1608:00:49
access.redhat.com
90
.net framework
security update
http/2

0.732 High

EPSS

Percentile

98.1%

.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.

The following packages have been upgraded to a later upstream version: rh-dotnet60-dotnet (6.0.123). (BZ#2242122)

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.