Vulnerabilities > CVE-2021-43215 - Out-of-bounds Write vulnerability in Microsoft products

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

critical

NVD

Published: 2021-12-15

Updated: 2024-11-21

Summary

iSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution

Part	Description	Count
OS	Microsoft Microsoft Windows 10 - Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 1909 Microsoft Windows 10 2004 Microsoft Windows 10 20H2 Microsoft Windows 10 21H1 Microsoft Windows Server 2008 R2 Microsoft Windows 7 - Microsoft Windows Server 2012 R2 Microsoft Windows Server 2012 - Microsoft Windows Server 2016 - Microsoft Windows Server 2016 2004 Microsoft Windows RT 8.1 - Microsoft Windows 8.1 - Microsoft Windows Server 2019 - Microsoft Windows 11 - Microsoft Windows Server 20H2 Microsoft Windows Server 2022	36