多款 Microsoft 产品访问控制错误漏洞

漏洞介绍

Microsoft Windows Update Medic是美国微软（Microsoft）公司的一个用于保护 Windows update 服务正常进行的守护进程。

多款 Microsoft 产品中存在访问控制错误漏洞,目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。以下产品及版本受到影响：Windows 10 Version 20H2 for ARM64-based Systems,Windows Server, version 20H2 (Server Core Installation),Windows 10 Version 20H2 for 32-bit Systems,Windows 10 Version 1903 for 32-bit Systems,Windows Server, version 1909 (Server Core installation),Windows 10 Version 1909 for ARM64-based Systems,Windows 10 Version 1909 for x64-based Systems,Windows 10 Version 1909 for 32-bit Systems,Windows Server 2019 (Server Core installation),Windows Server 2019,Windows 10 Version 1809 for ARM64-based Systems,Windows 10 Version 1809 for x64-based Systems,Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1803 for ARM64-based Systems,Windows 10 Version 1803 for x64-based Systems,Windows 10 Version 1803 for 32-bit Systems,Windows 10 Version 20H2 for x64-based Systems,Windows Server, version 2004 (Server Core installation),Windows 10 Version 2004 for x64-based Systems,Windows 10 Version 2004 for 32-bit Systems,Windows 10 Version 2004 for ARM64-based Systems,Windows Server, version 1903 (Server Core installation),Windows 10 Version 1903 for ARM64-based Systems,Windows 10 Version 1903 for x64-based Systems。

漏洞补丁

目前厂商已发布升级了多款 Microsoft 产品访问控制错误漏洞的补丁，多款 Microsoft 产品访问控制错误漏洞的补丁获取链接：

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17070

参考网址

来源:MISC

链接：https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17070

来源:nvd.nist.gov

链接：https://nvd.nist.gov/vuln/detail/CVE-2020-17070

来源:vigilance.fr

链接：https://vigilance.fr/vulnerability/Windows-vulnerabilities-of-November-2020-33879

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202011-775