漏洞信息详情
Microsoft Windows SymCrypt 资源管理错误漏洞
- CNNVD编号:CNNVD-202112-1153
- 危害等级: 高危
- CVE编号: CVE-2021-43228
- 漏洞类型: 资源管理错误
- 发布时间: 2021-12-14
- 威胁类型: 远程
- 更新时间: 2022-05-24
- 厂 商:
- 漏洞来源:
漏洞简介
Microsoft Windows SymCrypt是美国微软(Microsoft)公司的SymCrypt 是 Windows 当前使用的核心加密函数库。
Microsoft Windows SymCrypt存在资源管理错误漏洞。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 10 Version 1809 for ARM64-based Systems,Windows Server 2019,Windows Server 2019 (Server Core installation),Windows 10 Version 1909 for 32-bit Systems,Windows 10 Version 1909 for x64-based Systems,Windows 10 Version 1909 for ARM64-based Systems,Windows 10 Version 21H1 for x64-based Systems,Windows 10 Version 21H1 for ARM64-based Systems,Windows 10 Version 21H1 for 32-bit Systems,Windows Server 2022,Windows Server 2022 (Server Core installation),Windows 10 Version 2004 for 32-bit Systems,Windows 10 Version 2004 for ARM64-based Systems,Windows 10 Version 2004 for x64-based Systems,Windows Server, version 2004 (Server Core installation),Windows 10 Version 20H2 for x64-based Systems,Windows 10 Version 20H2 for 32-bit Systems,Windows 10 Version 20H2 for ARM64-based Systems,Windows Server, version 20H2 (Server Core Installation),Windows 11 for x64-based Systems,Windows 11 for ARM64-based Systems,Windows 10 Version 21H2 for 32-bit Systems,Windows 10 Version 21H2 for ARM64-based Systems,Windows 10 Version 21H2 for x64-based Systems
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43228
参考网址
来源:MISC
链接:https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43228
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2021-43228
来源:www.cybersecurity-help.cz
链接:https://www.cybersecurity-help.cz/vdb/SB2021121484
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Windows-multiple-vulnerabilities-37082
来源:msrc.microsoft.com
链接:https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43228
受影响实体
暂无
补丁
- Microsoft Windows SymCrypt 资源管理错误漏洞的修复措施
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