专栏名称: 绿盟科技CERT
绿盟科技CERT针对高危漏洞与安全事件进行快速响应,提供可落地的解决方案,协助用户提升应对威胁的能力。
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【安全更新】微软2月安全更新多个产品高危漏洞通告

绿盟科技CERT  · 公众号  · 科技媒体  · 2025-02-12 17:09

正文

通告编号:NS-2025-0007

2025-02-12
TA G:

安全更新、Windows、Microsoft Office、Azure、Apps、Microsoft Visual Studio

漏洞危害:

攻击者利用本次安全更新中的漏洞,可造成权限提升、远程代码执行等

版本: 1.0

1

漏洞概述


2月12日,绿盟科技CERT监测到微软发布2月安全更新补丁,修复了63个安全问题,涉及Windows、Microsoft Office、Azure、Apps、Microsoft Visual Studio等广泛使用的产品,其中包括权限提升、远程代码执行等高危漏洞类型。

本月微软月度更新修复的漏洞中,严重程度为关键(Critical)的漏洞有4个,重要(Important)漏洞有56个。其中包括2个已检测到在野利用的漏洞:

Windows Storage权限提升漏洞(CVE-2025-21391)

Windows Ancillary Function Driver for WinSock权限提升漏洞(CVE-2025-21418)

请相关用户尽快更新补丁进行防护,完整漏洞列表请参考附录


参考链接:

https://msrc.microsoft.com/update-guide/en-us/releaseNote/2025-Feb


SEE MORE →


2 重点漏洞简述

根据产品流行度和漏洞重要性筛选出此次更新中包含影响较大的漏洞,请相关用户重点进行关注:

Windows辅助功能驱动程序的WinSock权限提升漏洞(CVE-2025-21418):

Windows辅助功能驱动程序的WinSock中存在权限提升漏洞,由于Winsock的辅助函数驱动程序存在边界错误,经过身份验证的本地攻击者可以触发堆缓冲区溢出,从而获得系统的SYSTEM权限。该漏洞已存在在野利用,CVSS评分7.8。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21418


Windows存储权限提升漏洞(CVE-2025-21391):

Windows存储中存在权限提升漏洞,由于Windows存储中的不正确链接解析,本地攻击者可以在目标系统上以SYSTEM权限执行代码,删除任意文件。该漏洞已存在在野利用,CVSS评分7.1。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21391


Windows轻量级目录访问协议(LDAP)远程代码执行漏洞(CVE-2025-21376):

Windows LDAP存在远程代码执行漏洞,未经身份验证的攻击者通过发送特制的LDAP请求,赢得竞争条件后可导致缓冲区溢出,在目标系统上执行任意代码。CVSS评分为8.1。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21376


Microsoft Excel远程代码执行漏洞(CVE-2025-21381):

Microsoft Excel存在远程代码执行漏洞,由于Microsoft Excel中的不可信指针解引用,远程攻击者通过诱导受害者打开特制的excel文件,从而在目标系统上执行任意代码。CVSS评分为7.8。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21381


DHCP客户端服务远程代码执行漏洞(CVE-2025-21379):

DHCP客户端服务存在远程代码执行漏洞,由于DHCP客户端服务中的释放后重利用问题,本地网络中的攻击者可以进行中间人攻击,从而可在目标系统上以SYSTEM权限执行代码。CVSS评分为7.1。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21379


NTLM哈希泄露欺骗漏洞(CVE-2025-21377):

NTLM存在哈希泄露欺骗漏洞,攻击者可以通过欺骗用户点击特殊的链接来获得NTLMV2哈希,从而利用此哈希以该用户的身份登录系统。该漏洞已公开披露,CVSS评分为6.5。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21377


Microsoft SharePoint Server远程代码执行漏洞(CVE-2025-21400):

Microsoft SharePoint Server存在远程代码执行漏洞,由于Microsoft SharePoint服务器中的不当授权,攻击者可以欺骗受害者客户端连接到恶意服务器,从而在目标系统上执行任意代码。CVSS评分为8.0。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21400


Windows 磁盘清理工具权限提升漏洞(CVE-2025-21420):

Windows 磁盘清理工具中存在权限提升漏洞,由于Windows 磁盘清理工具中存在不正确链接解析,本地攻击者可以利用漏洞获得目标系统的SYSTEM权限。CVSS评分7.8。

官方通告链接:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-21420


3 影响范围

以下为部分重点关注漏洞的受影响产品版本,其他漏洞影响产品范围请参阅官方通告链接。

漏洞编号

受影响产品版本

CVE-2025-21418

CVE-2025-21376

CVE-2025-21377

Windows   Server 2025 (Server Core installation)

Windows   Server 2025

Windows   Server 2022, 23H2 Edition (Server Core installation)

Windows   Server 2022 (Server Core installation)

Windows   Server 2022

Windows   Server 2019 (Server Core installation)

Windows   Server 2019

Windows   Server 2016 (Server Core installation)

Windows   Server 2016

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   11 Version 24H2 for x64-based Systems

Windows   11 Version 24H2 for ARM64-based Systems

Windows   11 Version 23H2 for x64-based Systems

Windows   11 Version 23H2 for ARM64-based Systems

Windows   11 Version 22H2 for x64-based Systems

Windows   11 Version 22H2 for ARM64-based Systems

Windows   10 Version 22H2 for x64-based Systems

Windows   10 Version 22H2 for ARM64-based Systems

Windows   10 Version 22H2 for 32-bit 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   10 Version 1809 for x64-based Systems

Windows   10 Version 1809 for 32-bit Systems

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

CVE-2025-21391

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 2025

Windows 11 Version 24H2 for x64-based Systems

Windows 11 Version 24H2 for ARM64-based 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 Server 2025 (Server Core installation)

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 Server 2022 (Server Core installation)

Windows Server 2022

Windows Server 2019 (Server Core installation)

Windows Server 2019

Windows 10 Version 1809 for x64-based Systems

Windows 10 Version 1809 for 32-bit Systems

CVE-2025-21381

Microsoft   Excel 2016 (64-bit edition)

Microsoft   Excel 2016 (32-bit edition)

Microsoft   Office LTSC for Mac 2024

Microsoft   Office LTSC 2024 for 64-bit editions

Microsoft   Office LTSC 2024 for 32-bit editions

Microsoft   Office LTSC 2021 for 32-bit editions

Microsoft   Office LTSC 2021 for 64-bit editions

Microsoft   Office LTSC for Mac 2021

Microsoft   365 Apps for Enterprise for 64-bit Systems

Microsoft   365 Apps for Enterprise for 32-bit Systems

Microsoft   Office 2019 for 64-bit editions

Microsoft   Office 2019 for 32-bit editions

Office   Online Server

CVE-2025-21379

Windows   Server 2025

Windows   11 Version 24H2 for x64-based Systems

Windows   11 Version 24H2 for ARM64-based Systems

Windows   Server 2025 (Server Core installation)

CVE-2025-21400

Microsoft   SharePoint Server Subscription Edition

Microsoft   SharePoint Server 2019

Microsoft   SharePoint Enterprise Server 2016

CVE-2025-21420

Windows   Server 2012 R2 (Server Core installation)

Windows   Server 2012

Windows   Server 2012 (Server Core installation)

Windows   Server 2012 R2

Windows   10 Version 1607 for x64-based Systems

Windows   Server 2016 (Server Core installation)

Windows   10 Version 1607 for 32-bit Systems

Windows   Server 2016

Windows   10 for x64-based Systems

Windows   11 Version 24H2 for ARM64-based Systems

Windows   11 Version 24H2 for x64-based Systems

Windows   10 for 32-bit Systems

Windows   Server 2025

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   Server 2025 (Server Core installation)

Windows   10 Version 1809 for x64-based Systems

Windows   10 Version 22H2 for 32-bit Systems

Windows   10 Version 21H2 for 32-bit Systems

Windows   10 Version 1809 for 32-bit Systems

Windows   10 Version 22H2 for x64-based Systems

Windows   10 Version 22H2 for ARM64-based Systems

Windows   Server 2019

Windows   11 Version 22H2 for x64-based Systems

Windows   11 Version 22H2 for ARM64-based Systems

Windows   10 Version 21H2 for ARM64-based Systems

Windows   10 Version 21H2 for x64-based Systems

Windows   Server 2019 (Server Core installation)

Windows   Server 2022

Windows   Server 2022 (Server Core installation)


4 漏洞防护

4.1 补丁更新

目前微软官方已针对受支持的产品版本发布了修复以上漏洞的安全补丁,强烈建议受影响用户尽快安装补丁进行防护,官方下载链接:

https://msrc.microsoft.com/update-guide/en-us/releaseNote/2025-Feb

注:由于网络问题、计算机环境问题等原因,Windows Update的补丁更新可能出现失败。用户在安装补丁后,应及时检查补丁是否成功更新。

右键点击Windows图标,选择“设置(N)”,选择“更新和安全”-“Windows更新”,查看该页面上的提示信息,也可点击“查看更新历史记录”查看历史更新情况。

针对未成功安装的更新,可点击更新名称跳转到微软官方下载页面,建议用户点击该页面上的链接,转到“Microsoft更新目录”网站下载独立程序包并安装。


附录:漏洞列表

影响产品

CVE 编号

漏洞标题

严重程度

Windows

CVE-2025-21376

Windows   Lightweight Directory Access Protocol (LDAP) 远程代码执行漏洞

Critical

Windows

CVE-2025-21379

DHCP   Client Service 远程代码执行漏洞

Critical

Microsoft Dynamics

CVE-2025-21177

Microsoft   Dynamics 365 Sales 权限提升漏洞

Critical

Microsoft Office

CVE-2025-21381

Microsoft   Excel 远程代码执行漏洞

Critical

Azure

CVE-2025-21188

Azure   Network Watcher VM Extension 权限提升漏洞

Important

Microsoft Visual Studio

CVE-2025-21206

Visual   Studio Installer 权限提升漏洞

Important

Windows

CVE-2025-21351

Windows   Active Directory Domain Services API 拒绝服务漏洞

Important

Windows

CVE-2025-21352

Internet   Connection Sharing (ICS) 拒绝服务漏洞

Important

Windows

CVE-2025-21368

Microsoft   Digest Authentication 远程代码执行漏洞

Important

Windows

CVE-2025-21369

Microsoft   Digest Authentication 远程代码执行漏洞

Important

Windows

CVE-2025-21375

Kernel   Streaming WOW Thunk Service Driver 权限提升漏洞

Important

Microsoft Office

CVE-2025-21383

Microsoft   Excel 信息披露漏洞

Important

Windows

CVE-2025-21182

Windows   Resilient File System (ReFS) Deduplication Service 权限提升漏洞

Important

Windows

CVE-2025-21183

Windows   Resilient File System (ReFS) Deduplication Service 权限提升漏洞

Important

Windows

CVE-2025-21391

Windows   Storage 权限提升漏洞

Important

Windows

CVE-2025-21418

Windows   Ancillary Function Driver for WinSock 权限提升漏洞

Important

Windows

CVE-2025-21419

Windows   Setup Files Cleanup 权限提升漏洞

Important

Windows

CVE-2025-21420

Windows   Disk Cleanup Tool 权限提升漏洞

Important

Microsoft Office

CVE-2025-24036

Microsoft   AutoUpdate (MAU) 权限提升漏洞

Important

Visual Studio Code

CVE-2025-24039

Visual   Studio Code 权限提升漏洞

Important

Apps

CVE-2025-21259

Microsoft   Outlook 欺骗漏洞

Important

Microsoft Edge (Chromium-based)

CVE-2025-21342

Microsoft   Edge (Chromium-based) 远程代码执行漏洞

Important

Microsoft Edge (Chromium-based)

CVE-2025-21279

Microsoft   Edge (Chromium-based) 远程代码执行漏洞

Important

Microsoft Edge (Chromium-based)

CVE-2025-21283

Microsoft   Edge (Chromium-based) 远程代码执行漏洞

Important

Microsoft Edge (Chromium-based)

CVE-2025-21408

Microsoft   Edge (Chromium-based) 远程代码执行漏洞

Important

Device

CVE-2025-21194

Microsoft   Surface 安全功能绕过漏洞

Important

Windows

CVE-2025-21208

Windows   Routing and Remote Access Service (RRAS) 远程代码执行漏洞

Important

Windows

CVE-2025-21406

Windows   Telephony Service 远程代码执行漏洞

Important

Windows

CVE-2025-21407

Windows   Telephony Service 远程代码执行漏洞

Important

Windows

CVE-2025-21410

Windows   Routing and Remote Access Service (RRAS) 远程代码执行漏洞

Important

Windows

CVE-2025-21190

Windows   Telephony Service 远程代码执行漏洞

Important

Windows

CVE-2025-21200

Windows   Telephony Service 远程代码执行漏洞

Important

Windows

CVE-2025-21201

Windows   Telephony Server 远程代码执行漏洞

Important

Windows

CVE-2025-21337

Windows   NTFS 权限提升漏洞

Important

Windows

CVE-2025-21347

Windows   Deployment Services 拒绝服务漏洞

Important

Windows

CVE-2025-21349

Windows   Remote Desktop Configuration Service 篡改漏洞

Important

Windows

CVE-2025-21350

Windows   Kerberos 拒绝服务漏洞

Important

Windows

CVE-2025-21358

Windows   Core Messaging Elevation of Privileges Vulnerability

Important

Windows

CVE-2025-21359

Windows   Kernel 安全功能绕过漏洞

Important

Windows

CVE-2025-21367

Windows   Win32 Kernel Subsystem 权限提升漏洞

Important

Windows

CVE-2025-21371

Windows   Telephony Service 远程代码执行漏洞







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