Microsoft Windows CryptoAPI 安全漏洞
| CNNVD-ID编号 | CNNVD-202101-866 | CVE编号 | CVE-2021-1679 |
| 发布时间 | 2021-01-12 | 更新时间 | 2021-01-21 |
| 漏洞类型 | 其他 | 漏洞来源 | N/A |
| 危险等级 | 中危 | 威胁类型 | 远程 |
| 厂商 | N/A | ||
漏洞介绍
Microsoft Windows CryptoAPI是美国微软（Microsoft）公司的一个在Windows 操作系统中添加的密码编译机能。作为资料加密与解密功能的重要基础，CryptoAPI 支持同步，异步的密钥加密处理，以及操作系统中的数字证书 的管理工作。
Microsoft Windows CryptoAPI 拒绝服务漏洞,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 Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),Windows Server 2008 R2 for x64-based Systems Service Pack 1,Windows Server 2008 R2 for x64-based Systems Service Pack 1,Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation),Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation),Windows Server 2008 for x64-based Systems Service Pack 2,Windows Server 2008 for x64-based Systems Service Pack 2,Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),Windows Server 2008 for 32-bit Systems Service Pack 2,Windows Server 2008 for 32-bit Systems Service Pack 2,Windows RT 8.1,Windows 8.1 for x64-based systems,Windows 8.1 for x64-based systems,Windows 8.1 for 32-bit systems,Windows 8.1 for 32-bit systems,Windows 7 for x64-based Systems Service Pack 1,Windows 7 for x64-based Systems Service Pack 1,Windows 7 for 32-bit Systems Service Pack 1,Windows 7 for 32-bit Systems Service Pack 1,Windows Server 2016 (Server Core installation),Windows Server 2016,Windows 10 Version 1607 for x64-based Systems,Windows 10 Version 1607 for 32-bit Systems,Windows 10 for x64-based Systems,Windows 10 for 32-bit Systems,Windows Server, version 2004 (Server Core installation),Windows 10 Version 2004 for x64-based Systems,Windows 10 Version 2004 for ARM64-based Systems,Windows 10 Version 2004 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 Server 2012 R2 (Server Core installation),Windows Server 2012 R2 (Server Core installation),Windows Server 2012 R2,Windows Server 2012 R2,Windows Server 2012 (Server Core installation),Windows Server 2012 (Server Core installation),Windows Server 2012,Windows Server 2012,Windows Server, version 20H2 (Server Core Installation),Windows 10 Version 20H2 for ARM64-based Systems,Windows 10 Version 20H2 for 32-bit Systems,Windows 10 Version 20H2 for x64-based Systems。
漏洞补丁
目前厂商已发布升级了Microsoft Windows CryptoAPI 安全漏洞的补丁，Microsoft Windows CryptoAPI 安全漏洞的补丁获取链接：
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1679
参考网址
来源:MISC
链接：https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1679
来源:vigilance.fr
链接：https://vigilance.fr/vulnerability/Windows-vulnerabilities-of-January-2021-34298
来源:msrc.microsoft.com
链接：https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17007/CVE-2021-1679
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202101-866
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