"MS.Windows.dssvc.dll.Privilege.Escalation"
- 特征库ID:
47045
- 漏洞级别:
high
- CVE ID:
CVE-2018-8584
- 建议的动作:
drop
- 受影响的系统:
Windows
- 协议:
tcp
攻击漏洞描述
这表明攻击企图利用 Microsoft Windows 数据共享服务中的权限提升漏洞。此漏洞是由于应用程序中对 ALPC 的调用处理不当造成的。远程攻击者可能能够利用此漏洞通过精心制作的文件提升他/她的权限。
影响范围
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 (Server Core installation)
Windows 10 Version 1703 for 32-bit Systems
Windows 10 Version 1703 for x64-based Systems
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1709 for x64-based Systems
Windows Server, version 1709 (Server Core Installation)
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1803 for x64-based Systems
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1803 for ARM64-based Systems
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 1709 for ARM64-based Systems
可能带来的后果
特权升级:远程攻击者可以利用他们对易受攻击的系统的特权。
解决办法
应用供应商提供的最新升级或补丁 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8584