CVE-2021-43215 | Microsoft Windows up to Server 2022 iSNS Server memory corruption (WID-SEC-2025-2220)
A vulnerability categorized as very critical has been discovered in Microsoft Windows. This vulnerability affects unknown code of the component iSNS Server. Executing manipulation can lead to memory corruption.
The identification of this vulnerability is CVE-2021-43215. The attack may be launched remotely. There is no exploit available.
Applying a patch is advised to resolve this issue.