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.NET vulnerabilities and patches

Articles on .NET vulnerabilities, and the latest fixed versions we have checked.

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Latest patches

Product / branch Fixed version Released Supported until Checked Source
.NET 10 (LTS) 10.0.14 25 October 2026 14 November 2028 9 November 2026 Official source (.NET 10 (LTS))
.NET 9 9.0.22 25 October 2026 10 November 2026 9 November 2026 Official source (.NET 9)
.NET 8 8.0.33 25 October 2026 10 November 2026 9 November 2026 Official source (.NET 8)

Correct as of the date checked. Always confirm with the official source before updating. A version ending in "+" is the oldest release that contains the fix.

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