"MS.Windows.W32k.sys.NtSetWindowLongPtr.Privilege.Escalation"
- 特征库ID:
43357
- 漏洞级别:
high
- CVE ID:
CVE-2016-7255
- 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 MS Windows 中的权限提升漏洞。此漏洞是由于应用程序试图访问已被释放的对象。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 Vista Service Pack 2
Windows Vista x64 Edition Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for Itanium-based Systems Service Pack 2
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for Itanium-based Systems Service Pack 1
Windows 8.1 for 32-bit Systems
Windows 8.1 for x64-based Systems
Windows Server 2012
Windows Server 2012 R2
Windows RT 8.1
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows 10 Version 1511 for 32-bit Systems
Windows 10 Version 1511 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 for x64-based Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2 (Server Core installation)
Windows Server 2016 for x64-based Systems(Server Core installation)
可能带来的后果
权限提升:远程攻击者可以利用他们对易受攻击系统的权限
解决办法
应用供应商提供的最新升级或补丁 http://technet.microsoft.com/security/bulletin/MS16-135