Do Son Microsoft's out-of-band .NET security update fixes Brotli flaw CVE-2026-111497 and Linux tarball bug CVE-2026-114148. Update to 8.0.33 or 9.0.22.
ASP.NET Core
Microsoft's OOB update for .NET 10 (CVE-2026-40372) hits Linux/macOS users. Authentication is at risk. Stop the bypass and rotate your keys today.