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Today, we are releasing out-of-band (OOB) security updates for .NET 8, .NET 9, and .NET 10, along with .NET 11 Release Candidate 3. We recommend updating as soon as possible. Security updates This out-of-band release addresses CVE-2026-111497, a vulnerability in the Brotli decompression algorithm. It also includes a fix for CVE-2026-114148 (Linux .NET tarball ownership)…
