CVE编号
CVE-2021-41357利用情况
暂无补丁情况
N/A披露时间
2021-10-12漏洞描述
Microsoft Win32k是美国微软(Microsoft)公司的一个用于Windows多用户管理的系统文件。 Microsoft Windows Win32K存在权限许可和访问控制问题漏洞。 以下产品和版本受到影响: 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 (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解决建议
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41357
参考链接 |
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https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41357 | |
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41357 | |
https://vigilance.fr/vulnerability/Windows-vulnerabilities-of-October-2021-36648 | |
https://www.cybersecurity-help.cz/vdb/SB2021101238 |
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
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