[安全通告]Windows TCP/IP 远程代码执行漏洞风险通告(CVE-2024-38063)

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 微软官方发布8月例行安全更新公告，共涉及90个漏洞的安全更新发布，其中披露了一个影响广泛、风险较高的TCP/IP 远程代码执行漏洞，漏洞编号CVE-2024-38063。

为避免您的业务受影响，北京IT运维网安全建议您及时开展安全自查，如在受影响范围，请您及时进行更新修复，避免被外部攻击者入侵。

漏洞详情

Windows TCP/IP 是指在 Windows 操作系统中实现的传输控制协议/互联网协议。

据官方描述，该漏洞的存在是由于 Windows TCP/IP 中存在整数下溢漏洞导致，远程攻击者可以向受影响的应用程序发送特制请求，触发缓冲区溢出导致远程代码执行，该漏洞被官方标记为很有可能被利用。

风险等级

严重

漏洞风险

攻击者利用该漏洞可导致远程代码执行

影响版本

Windows 11 Version 24H2 for x64-based Systems

Windows 11 Version 24H2 for ARM64-based Systems

Windows Server 2012 R2 (Server Core installation)

Windows Server 2012 R2

Windows Server 2012 (Server Core installation)

Windows Server 2012

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 for x64-based Systems Service Pack 2 (Server Core installation)

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

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 2022, 23H2 Edition (Server Core installation)

Windows 11 Version 23H2 for x64-based Systems

Windows 11 Version 23H2 for ARM64-based Systems

Windows 10 Version 22H2 for 32-bit Systems

Windows 10 Version 22H2 for ARM64-based Systems

Windows 10 Version 22H2 for x64-based Systems

Windows 11 Version 22H2 for x64-based Systems

Windows 11 Version 22H2 for ARM64-based Systems

Windows 10 Version 21H2 for x64-based Systems

Windows 10 Version 21H2 for ARM64-based Systems

Windows 10 Version 21H2 for 32-bit Systems

Windows 11 version 21H2 for ARM64-based Systems

Windows 11 version 21H2 for x64-based Systems

Windows Server 2022 (Server Core installation)

Windows Server 2022

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

安全版本

Windows 11 Version 24H2 for x64-based Systems [kb5041571];

Windows 11 Version 24H2 for ARM64-based Systems [kb5041571];

Windows Server 2012 R2 (Server Core installation) [kb5041828];

Windows Server 2012 R2 [kb5041828];

Windows Server 2012 (Server Core installation) [kb5041851];

Windows Server 2012 [kb5041851];

Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) [kb5041838];

Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) [kb5041823];

Windows Server 2008 R2 for x64-based Systems Service Pack 1 [kb5041838];

Windows Server 2008 R2 for x64-based Systems Service Pack 1 [kb5041823];

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) [kb5041850];

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) [kb5041847];

Windows Server 2008 for x64-based Systems Service Pack 2 [kb5041850];

Windows Server 2008 for x64-based Systems Service Pack 2 [kb5041847];

Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) [kb5041850];

Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) [kb5041847];

Windows Server 2008 for 32-bit Systems Service Pack 2 [kb5041850];

Windows Server 2008 for 32-bit Systems Service Pack 2 [kb5041847];

Windows Server 2016 (Server Core installation) [kb5041773];

Windows Server 2016 [kb5041773];

Windows 10 Version 1607 for x64-based Systems [kb5041773];

Windows 10 Version 1607 for 32-bit Systems [kb5041773];

Windows 10 for x64-based Systems [kb5041782];

Windows 10 for 32-bit Systems [kb5041782];

Windows Server 2022, 23H2 Edition (Server Core installation) [kb5041573];

Windows 11 Version 23H2 for x64-based Systems [kb5041585];

Windows 11 Version 23H2 for ARM64-based Systems [kb5041585];

Windows 10 Version 22H2 for 32-bit Systems [kb5041580];

Windows 10 Version 22H2 for ARM64-based Systems [kb5041580];

Windows 10 Version 22H2 for x64-based Systems [kb5041580];

Windows 11 Version 22H2 for x64-based Systems [kb5041585];

Windows 11 Version 22H2 for ARM64-based Systems [kb5041585];

Windows 10 Version 21H2 for x64-based Systems [kb5041580];

Windows 10 Version 21H2 for ARM64-based Systems [kb5041580];

Windows 10 Version 21H2 for 32-bit Systems [kb5041580];

Windows 11 version 21H2 for ARM64-based Systems [kb5041592];

Windows 11 version 21H2 for x64-based Systems [kb5041592];

Windows Server 2022 (Server Core installation) [kb5041160];

Windows Server 2022 [kb5041160];

Windows Server 2019 (Server Core installation) [kb5041578];

Windows Server 2019 [kb5041578];

Windows 10 Version 1809 for ARM64-based Systems [kb5041578];

Windows 10 Version 1809 for x64-based Systems [kb5041578];

Windows 10 Version 1809 for 32-bit Systems [kb5041578];

修复建议

一、官方已发布漏洞补丁及修复版本，请评估业务是否受影响后，升级至安全版本，补丁下载地址参考：

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38063

二、临时缓解措施：

检查目标Windows服务器是否使用到 IPv6 协议；

a）按 Windows 键+R。然后键入 ncpa.cpl，然后按 Enter 键；

b）右键单击网络适配器，然后选择“属性”；

c）搜索 Internet协议版本6（TCP/IPv6）。如果该选项已选中，要禁用IPV6，请取消选中该选项，然后单击“确定”保存更改。

【备注】：建议您在升级前做好数据备份工作，避免出现意外

漏洞参考

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38063 (https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38063)