RLSA-2023:3582

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RLSA-2023:3582

Summary: Important: .NET 6.0 security, bug fix, and enhancement update

Details: .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 6.0.118 and .NET Runtime 6.0.18. The following packages have been upgraded to a later upstream version: dotnet6.0 (6.0.118). (BZ#2212378) 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: 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.

References: https://errata.rockylinux.org/RLSA-2023:3582, https://bugzilla.redhat.com/show_bug.cgi?id=2192438, https://bugzilla.redhat.com/show_bug.cgi?id=2212617, https://bugzilla.redhat.com/show_bug.cgi?id=2212618, https://bugzilla.redhat.com/show_bug.cgi?id=2213703