CVE-2026-71331 | Microsoft Windows 10 1809/Server 2019/Server 2022/Server 2025 Azure Attestation Service integer overflow

A vulnerability, which was classified as very critical, has been found in Microsoft Windows 10 1809/Server 2019/Server 2022/Server 2025. This impacts an unknown function of the component Azure Attestation Service/Device Health Attestation Service. This manipulation causes integer overflow.

This vulnerability is tracked as CVE-2026-71331. The attack is possible to be carried out remotely. No exploit exists.

Applying a patch is the recommended action to fix this issue.VulDB Recent EntriesRead More