发布日期：2019-06-10
更新日期：2019-06-11

受影响系统：

Microsoft Windows Server 2019
Microsoft Windows Server 2016
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012
Microsoft Windows Server 2008 R2 for x64-based Systems
Microsoft Windows Server 2008 for x64-based Systems SP2
Microsoft Windows Server 2008 for Itanium-based Systems
Microsoft Windows Server 2008 for 32-bit Systems SP2
Microsoft Windows Server 1803
Microsoft Windows Server 1709
Microsoft Windows 7 Windows 7 for x64-based System
Microsoft Windows 7 Windows 7 for 32-bit Systems S
Microsoft Windows 10 Version 1809 for x64-based Sys
Microsoft Windows 10 Version 1809 for ARM64-based S
Microsoft Windows 10 Version 1803 for x64-based Sys
Microsoft Windows 10 Version 1803 for ARM64-based S
Microsoft Windows 10 Version 1803 for 32-bit System
Microsoft Windows 10 Version 1709 for x64-based Sys
Microsoft Windows 10 Version 1709 for ARM64-based S
Microsoft Windows 10 Version 1709 for 32-bit System
Microsoft Windows 10 Version 1703 for x64-based Sys
Microsoft Windows 10 Version 1703 for 32-bit System
Microsoft Windows 10 Version 1607 for x64-based Sys
Microsoft Windows 10 Version 1607 for 32-bit System
Microsoft Windows 10 for x64-based Systems
Microsoft Windows 10 for 32-bit Systems
Microsoft Windows RT 8.1
Microsoft Windows 8.1 for x64-based Systems
Microsoft Windows 8.1 for 32-bit Systems

描述：

---

BUGTRAQ  ID: 107763
CVE(CAN) ID: CVE-2019-0859

当Win32k组件无法正确处理内存中的对象（即“Win32k特权提升漏洞”）时，Windows中存在一个特权提升漏洞。该CVE ID是CVE-2019-0685，CVE-2019-0803中唯一的。

<*来源：卡巴斯基实验室的Vasily Berdnikov和Boris Larin
  
  链接：https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859
*>

建议：

---

厂商补丁：

Microsoft
---------
Microsoft已经为此发布了一个安全公告（CVE-2019-0859）以及相应补丁:
CVE-2019-0859：Win32k Elevation of Privilege Vulnerability
链接：https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859

补丁下载：

浏览次数：1556
严重程度：0（网友投票）