微软2019年1月安全补丁修复绕过以及信息泄露
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2019-05-17
近日，腾讯云安全中心监测到微软发布了 2019 年 1 月安全补丁更新，共披露了 49 个安全漏洞，其中包含 7 个严重漏洞，攻击者可利用漏洞实施远程代码执行等攻击。
为避免您的业务受影响，腾讯云安全中心建议您及时开展安全自查，如在受影响范围，请您及时进行更新修复，避免被外部攻击者入侵。
【漏洞详情】
严重漏洞（7个）：
CVE-2019-0550 - Windows Hyper-V remote code execution vulnerability
CVE-2019-0551 - Windows Hyper-V remote code execution vulnerability
CVE-2019-0539 - Chakra Scripting Engine memory corruption vulnerability
CVE-2019-0567 - Chakra Scripting Engine memory corruption vulnerability
CVE-2019-0568 - Chakra Scripting Engine memory corruption vulnerability
CVE-2019-0547 - Windows DHCP client memory corruption vulnerability
CVE-2019-0565 - Microsoft Edge memory corruption vulnerability
重要漏洞（41个）：
CVE-2019-0555 - Microsoft XmlDocument escalation of privilege vulnerability
CVE-2019-0572 - Windows Data Sharing elevation of privilege vulnerability
CVE-2019-0573 - Windows Data Sharing elevation of privilege vulnerability
CVE-2019-0574 - Windows Data Sharing elevation of privilege vulnerability
CVE-2019-0536 - Windows kernel information disclosure vulnerability
CVE-2019-0537 - Visual Studio information disclosure vulnerability
CVE-2019-0538 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0541 - MSHTML engine remote code execution vulnerability
CVE-2019-0543 - Windows elevation of privilege vulnerability
CVE-2019-0545 - .NET Framework and .NET Core information disclosure vulnerability
CVE-2019-0548 - ASP.NET Core denial of service vulnerability
CVE-2019-0549 - Windows kernel information disclosure vulnerability
CVE-2019-0552 - Windows COM Desktop Broker elevation of privilege vulnerability
CVE-2019-0553 - Windows Subsystem for Linux information disclosure vulnerability
CVE-2019-0554 - Windows kernel information disclosure vulnerability
CVE-2019-0556 - Microsoft SharePoint Server cross-site-scripting (XSS) vulnerability
CVE-2019-0557 - Microsoft SharePoint Server cross-site-scripting (XSS) vulnerability
CVE-2019-0558 - Microsoft SharePoint Server cross-site-scripting (XSS) vulnerability
CVE-2019-0559 - Microsoft Outlook information disclosure vulnerability
CVE-2019-0560 - Microsoft Office information disclosure vulnerability
CVE-2019-0561 - Microsoft Word information disclosure vulnerability
CVE-2019-0562 - Microsoft SharePoint Server elevation of privilege vulnerability
CVE-2019-0564 - ASP.NET Core denial of service vulnerability
CVE-2019-0566 - Microsoft Edge Browser Broker COM object elevation of privilege vulnerability
CVE-2019-0569 - Windows kernel information disclosure vulnerability
CVE-2019-0570 - Windows Runtime elevation of privilege vulnerability
CVE-2019-0571 - Windows Data Sharing Service elevation of privilege vulnerability
CVE-2019-0575 - Windows Data Sharing Service remote code execution vulnerability
CVE-2019-0576 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0577 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0578 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0579 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0580 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0581 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0582 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0583 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0584 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0585 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0586 - Windows Jet Database Engine remote code execution vulnerability
CVE-2019-0588 - Microsoft Exchange PowerShell API information disclosure vulnerability
CVE-2019-0542 - 暂未披露详细信息
【风险等级】
高风险
【漏洞风险】
代码执行、权限提升、安全绕过以及信息泄露
【影响版本】
目前已知受影响产品如下：
Internet Explorer
Microsoft Edge
Microsoft Windows
Microsoft Office
ChakraCore
.NET Framework
ASP.NET
Microsoft Exchange Server
Microsoft Visual Studio
【修复建议】
目前微软官方均已发布漏洞修复更新，腾讯云安全团队建议您：
1）不要打开来历不明的文件或者链接，避免被被攻击者利用在机器上执行恶意代码；
2）打开Windows Update更新功能，点击“检查更新”，根据业务情况开展评估，下载安装相应的安全补丁；
3）补丁更新完毕后，重启系统生效，并观察系统及业务运行状态；
您也可以直接通过微软官方链接进行下载安装，补丁下载地址：https://portal.msrc.microsoft.com/en-us/security-guidance
【备注】建议您在安装补丁前做好数据备份工作，避免出现意外。
【漏洞参考】
编辑：航网科技 来源：腾讯云 本文版权归原作者所有 转载请注明出处
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