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首页 >IPS威胁百科

IPS威胁百科

"MS.Windows.SMB.SrvSmbNtIoctl.Integer.Overflow"

  • 特征库ID:

    49241

  • 漏洞级别:

    high

  • CVE ID:

    CVE-2020-1301

  • 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 SMBv1 驱动程序中的整数溢出漏洞。该漏洞是由于易受攻击的软件处理恶意制作的 SMB 请求时发生的错误造成的。远程攻击者可能能够利用这一点在受影响的系统上造成拒绝服务条件。

影响范围

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 1909 for 32-bit Systems Windows 10 Version 1909 for x64-based Systems Windows 10 Version 1909 for ARM64-based Systems Windows Server, version 1909 (Server Core installation) Windows 10 Version 1709 for 32-bit Systems Windows 10 Version 1709 for x64-based Systems Windows 10 Version 1709 for ARM64-based Systems Windows 10 Version 1903 for 32-bit Systems Windows 10 Version 1903 for x64-based Systems Windows 10 Version 1903 for ARM64-based Systems Windows Server, version 1903 (Server Core installation) Windows 10 for 32-bit Systems Windows 10 for x64-based Systems Windows 10 Version 1607 for 32-bit Systems Windows 10 Version 1607 for x64-based Systems Windows Server 2016 Windows Server 2016 (Server Core installation) Windows 7 for 32-bit Systems Service Pack 1 Windows 7 for x64-based Systems Service Pack 1 Windows 8.1 for 32-bit systems Windows 8.1 for x64-based systems Windows RT 8.1 Windows Server 2008 for 32-bit Systems Service Pack 2 Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) Windows Server 2008 for Itanium-Based Systems Service Pack 2 Windows Server 2008 for x64-based Systems Service Pack 2 Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) Windows Server 2012 Windows Server 2012 (Server Core installation) Windows Server 2012 R2 Windows Server 2012 R2 (Server Core installation) Windows 10 Version 2004 for x64-based Systems Windows Server, version 2004 (Server Core installation) Windows 10 Version 2004 for 32-bit Systems Windows 10 Version 2004 for ARM64-based Systems

可能带来的后果

拒绝服务:远程攻击者可以使易受攻击的系统崩溃。

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-2020-1301

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