CVE-2026-83843 | Microsoft Windows up to Server 2025 IKE out-of-bounds

October 14, 2026 Yanac

A vulnerability, which was classified as critical, has been found in Microsoft Windows. Affected by this issue is some unknown functionality of the component IKE. This manipulation causes out-of-bounds read.

This vulnerability is registered as CVE-2026-83843. Remote exploitation of the attack is possible. No exploit is available.

To fix this issue, it is recommended to deploy a patch.VulDB Recent EntriesRead More