CVE-2026-85886 | Microsoft SQL Server heap-based overflow

October 13, 2026 Yanac

A vulnerability classified as very critical has been found in Microsoft SQL Server. The affected element is an unknown function. This manipulation causes heap-based buffer overflow.

This vulnerability is handled as CVE-2026-85886. The attack can be initiated remotely. There is not any exploit available.

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