漏洞信息详情
Microsoft Windows Secure Boot 安全漏洞
- CNNVD编号:CNNVD-202208-2622
- 危害等级: 中危
- CVE编号: CVE-2022-34303
- 漏洞类型: 其他
- 发布时间: 2022-08-09
- 威胁类型: 本地
- 更新时间: 2022-09-02
- 厂 商:
- 漏洞来源:
漏洞简介
Microsoft Windows Secure Boot是美国微软(Microsoft)公司的安全启动。
Microsoft Windows Secure Boot存在安全漏洞。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 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 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,Windows 10 for 32-bit Systems,Windows 10 for x64-based Systems,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),Windows 8.1 for 32-bit systems,Windows 8.1 for x64-based systems,Windows RT 8.1,Windows Server 2012,Windows Server 2012 (Server Core installation),Windows Server 2012 R2,Windows Server 2012 R2 (Server Core installation),Windows 10 Version 21H1 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-2022-34303
参考网址
来源:MISC
链接:https://edk2-docs.gitbook.io/understanding-the-uefi-secure-boot-chain/secure_boot_chain_in_uefi/uefi_secure_boot
来源:MISC
链接:https://www.kb.cert.org/vuls/id/309662
来源:cxsecurity.com
链接:https://cxsecurity.com/cveshow/CVE-2022-34303/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Microsoft-Windows-vulnerabilities-of-August-2022-39030
来源:msrc.microsoft.com
链接:https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34303
受影响实体
暂无
补丁
- Microsoft Windows Secure Boot 安全漏洞的修复措施
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