ALSA-2022:2200

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ALSA-2022:2200

Summary: Important: .NET 5.0 security, bug fix, and enhancement update

Details: .NET Core 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 Core that address a security vulnerability are now available. The updated versions are .NET Core SDK 5.0.214 and .NET Core Runtime 5.0.17. Security Fix(es): * dotnet: excess memory allocation via HttpClient causes DoS (CVE-2022-23267) * dotnet: malicious content causes high CPU and memory usage (CVE-2022-29117) * dotnet: parsing HTML causes Denial of Service (CVE-2022-29145) 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.almalinux.org/8/ALSA-2022-2200.html, https://vulners.com/cve/CVE-2022-23267, https://vulners.com/cve/CVE-2022-29117, https://vulners.com/cve/CVE-2022-29145