CNNVD-202601-2116 Information

CNNVD ID

CNNVD-202601-2116

CVE-2026-20832

  • CNNVD Published: 2026-01-13

Description (Chinese)

Microsoft Windows Remote Procedure Call Runtime是美国微软(Microsoft)公司的一种用于创建分布式客户端/服务器程序的强大技术。 Microsoft Windows Remote Procedure Call Runtime存在资源管理错误漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响:Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows Server 2019,Windows Server 2019 (Server Core installation),Windows Server 2022,Windows Server 2022 (Server Core installation),Windows 10 Version 21H2 for 32-bit Systems,Windows 10 Version 21H2 for ARM64-based Systems,Windows 10 Version 21H2 for x64-based Systems,Windows 10 Version 22H2 for x64-based Systems,Windows 10 Version 22H2 for ARM64-based Systems,Windows 10 Version 22H2 for 32-bit Systems,Windows Server 2025 (Server Core installation),Windows 11 Version 25H2 for ARM64-based Systems,Windows 11 Version 25H2 for x64-based Systems,Windows 11 Version 23H2 for ARM64-based Systems,Windows 11 Version 23H2 for x64-based Systems,Windows Server 2022, 23H2 Edition (Server Core installation),Windows 11 Version 24H2 for ARM64-based Systems,Windows 11 Version 24H2 for x64-based Systems,Windows Server 2025,Windows 10 Version 1607 for 32-bit Systems,Windows 10 Version 1607 for x64-based Systems,Windows Server 2016,Windows Server 2016 (Server Core installation)。

Description (English)

Microsoft Windows Remote Project Call Runtime is a powerful technology for creating distributed client/server programs in the United States of America. Microsoft Windows Remote Production Call Runtme has a resource management error gap. The attackers use this loophole to enhance their authority. The following products and editions are affected: Wowows, Wows, Wows, Wows, Vows, Vows, Vows, Wows, Vows, Vows, Vows, Vows, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, V2s, B2s, V2s, V2s, ands2s,

Hazard Level

Medium

Vulnerability Type

资源管理错误

Affected Vendor

微软

Published

2026-01-13

Last Modified

2026-02-24

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20832

Patch

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20832

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