发布日期：2020-04-15
更新日期：2020-04-17

受影响系统：

Microsoft Windows Windows Server, version 1909 (
Microsoft Windows Windows Server, version 1903 (
Microsoft Windows Windows Server, version 1803 (
Microsoft Windows Windows Server 2019 (Server Co
Microsoft Windows Windows Server 2019
Microsoft Windows Windows Server 2016 (Server Co
Microsoft Windows Windows Server 2016
Microsoft Windows Windows Server 2012 R2 (Server
Microsoft Windows Windows Server 2012 R2
Microsoft Windows Windows Server 2012 (Server Co
Microsoft Windows Windows Server 2012
Microsoft Windows Windows Server 2008 R2 for x64
Microsoft Windows Windows Server 2008 R2 for x64
Microsoft Windows Windows Server 2008 R2 for Ita
Microsoft Windows Windows Server 2008 for x64-ba
Microsoft Windows Windows Server 2008 for x64-ba
Microsoft Windows Windows Server 2008 for Itaniu
Microsoft Windows Windows Server 2008 for 32-bit
Microsoft Windows Windows Server 2008 for 32-bit
Microsoft Windows Windows RT 8.1
Microsoft Windows Windows 8.1 for x64-based syst
Microsoft Windows Windows 8.1 for 32-bit systems
Microsoft Windows Windows 7 for x64-based System
Microsoft Windows Windows 7 for 32-bit Systems S
Microsoft Windows Windows 10 Version 1909 for x6
Microsoft Windows Windows 10 Version 1909 for AR
Microsoft Windows Windows 10 Version 1909 for 32
Microsoft Windows Windows 10 Version 1903 for x6
Microsoft Windows Windows 10 Version 1903 for AR
Microsoft Windows Windows 10 Version 1903 for 32
Microsoft Windows Windows 10 Version 1809 for x6
Microsoft Windows Windows 10 Version 1809 for AR
Microsoft Windows Windows 10 Version 1809 for 32
Microsoft Windows Windows 10 Version 1803 for x6
Microsoft Windows Windows 10 Version 1803 for AR
Microsoft Windows Windows 10 Version 1803 for 32
Microsoft Windows Windows 10 Version 1709 for x6
Microsoft Windows Windows 10 Version 1709 for AR
Microsoft Windows Windows 10 Version 1709 for 32
Microsoft Windows Windows 10 Version 1607 for x6
Microsoft Windows Windows 10 Version 1607 for 32
Microsoft Windows Windows 10 for x64-based Syste
Microsoft Windows Windows 10 for 32-bit Systems

描述：

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CVE(CAN) ID: CVE-2020-1020

Microsoft Windows是一套个人设备使用的操作系统。Microsoft Windows Server是一套服务器操作系统。Graphics Components是其中的一个图形组件。

Windows Adobe Type Manager库未正确处理经特殊设计的多主机Adobe Type 1 PostScript格式字体时，Microsoft Windows 中存在远程代码执行漏洞。对于除 Windows 10 之外的所有系统，成功利用此漏洞的攻击者可以远程执行代码。对于运行 Windows 10 的系统，成功利用此漏洞的攻击者可以利用受限的特权和功能在 AppContainer 沙盒上下文中执行代码。

<*来源：Google: Project Zero and Threat Analysis Group
  
  链接：https://portal.msrc.microsoft.com/en-us/security-guidance/releasenotedetail/2020-Apr
*>

建议：

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厂商补丁：

Microsoft
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Microsoft已经为此发布了一个安全公告（2020-Apr）以及相应补丁:
2020-Apr：April 2020 Security Updates
链接：https://portal.msrc.microsoft.com/en-us/security-guidance/releasenotedetail/2020-Apr

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