今天是微软2019年7月的补丁星期二，这意味着今天每个人都应该对你的Windows管理员特别好，因为他们开始测试并可能部署更新。 本月的更新中包含针对五个公开披露的漏洞的修复程序，但未被利用，以及两个零日漏洞，这些漏洞在野外被积极利用。

随着2019年7月安全更新的发布，微软发布了1个建议，1个服务堆栈更新，以及77个漏洞的更新。 在这些漏洞中，有15个被列为严重漏洞。

有关非安全Windows更新的信息，您可以阅读今天的Windows 2010年7月10日累积更新和Windows 7 7月2019累积更新。

所有用户都应尽快安装这些安全更新，以保护Windows免受安全风险。

修补了两个零日漏洞

随着今天的安全更新发布，微软已经修复了两个被利用的漏洞，这些漏洞可能允许程序以更高的权限级别运行。

第一个零日标题为“CVE-2019-1132 ?- ?Win32k特权提升漏洞”，由ESET高级恶意软件研究员Anton Cherepanov发现。 如果被利用，此漏洞可能允许攻击者“以内核模式运行任意代码。然后攻击者可以安装程序;查看，更改或删除数据;或创建具有完全用户权限的新帐户。”

由于Cherepanov是ESET的恶意软件研究员，很可能发现这个漏洞被某种类型的计算机感染所利用。 在一条推文中，为了回应BleepingComputer提出的问题，Cherepanov表示即将提供更多信息。

第二个漏洞标题为“CVE-2019-0880 ?- ?Microsoft splwow64特权提升漏洞”，由ReSecurity的Gene Yoo发现。这是发现3月份披露的Citrix hack的同一家安全公司。 BleepingComputer试图联系他们，但此时没有收到回复。

五个公开披露的漏洞

随着7月补丁周二的更新，微软已经发布了五个公开披露的漏洞的安全更新。不过，微软已经表示，这些漏洞都没有被发现在野外被利用。

此列表中包含由Google Project Zero研究员Tavis Ormandy公开披露的SymCrypt DoS漏洞补丁，因为Microsoft未达到其补丁截止日期。

CVE-2019-0865 ?- ?SymCrypt拒绝服务漏洞

CVE-2018-15664 ?- ?Docker特权提升漏洞

CVE-2019-0962 ?- ?Azure自动化特权提升漏洞

CVE-2019-1068 ?- ?Microsoft SQL Server远程执行代码漏洞

CVE-2019-1129 ?- ?Windows特权提升漏洞

SandboxEscaper披露的漏洞已修复

本月修复了一个名为“CVE-2019-1130 | Windows特权提升漏洞”的权限提升漏洞，该漏洞由SandboxEscaper披露并归因于她的一个“Polar Bear”别名。

在过去，SandboxEscaper会公开披露她的漏洞为零天，但这一漏洞似乎是私下提交给微软的。

2019年7月补丁星期二安全更新

以下是2019年7月补丁星期二更新中已解决的漏洞，建议和SSU的完整列表。 要访问每个漏洞及其影响的系统的完整描述，您可以在此处查看完整报告。

TagCVE IDCVE TitleSeverity.NET FrameworkCVE-2019-1083.NET Denial of Service VulnerabilityImportant.NET FrameworkCVE-2019-1113.NET Framework Remote Code Execution VulnerabilityCritical.NET FrameworkCVE-2019-1006WCF/WIF SAML Token Authentication Bypass VulnerabilityImportantASP.NETCVE-2019-1075ASP.NET Core Spoofing VulnerabilityModerateAzureCVE-2019-0962Azure Automation Elevation of Privilege VulnerabilityImportantAzure DevOpsCVE-2019-1076Team Foundation Server Cross-site Scripting VulnerabilityImportantAzure DevOpsCVE-2019-1072Azure DevOps Server and Team Foundation Server Remote Code Execution VulnerabilityCriticalInternet ExplorerCVE-2019-1063Internet Explorer Memory Corruption VulnerabilityCriticalMicrosoft BrowsersCVE-2019-1104Microsoft Browser Memory Corruption VulnerabilityCriticalMicrosoft Exchange ServerADV190021Outlook on the web Cross-Site Scripting VulnerabilityImportantMicrosoft Exchange ServerCVE-2019-1136Microsoft Exchange Server Elevation of Privilege VulnerabilityImportantMicrosoft Exchange ServerCVE-2019-1137Microsoft Exchange Server Spoofing VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1118DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1119DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1117DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1127DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1116Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1120DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1124DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-0999DirectX Elevation of Privilege VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1128DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1121DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1122DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1123DirectWrite Remote Code Execution VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1097DirectWrite Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1096Win32k Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1101Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1098Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1095Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1102GDI+ Remote Code Execution VulnerabilityCriticalMicrosoft Graphics ComponentCVE-2019-1100Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1094Windows GDI Information Disclosure VulnerabilityImportantMicrosoft Graphics ComponentCVE-2019-1093DirectWrite Information Disclosure VulnerabilityImportantMicrosoft OfficeCVE-2019-1084Microsoft Exchange Information Disclosure VulnerabilityImportantMicrosoft OfficeCVE-2019-1111Microsoft Excel Remote Code Execution VulnerabilityImportantMicrosoft OfficeCVE-2019-1110Microsoft Excel Remote Code Execution VulnerabilityImportantMicrosoft OfficeCVE-2019-1109Microsoft Office Spoofing VulnerabilityImportantMicrosoft OfficeCVE-2019-1112Microsoft Excel Information Disclosure VulnerabilityImportantMicrosoft Office SharePointCVE-2019-1134Microsoft Office SharePoint XSS VulnerabilityImportantMicrosoft Scripting EngineCVE-2019-1062Chakra Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1004Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1001Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1059Scripting Engine Memory Corruption VulnerabilityModerateMicrosoft Scripting EngineCVE-2019-1056Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1106Chakra Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1092Chakra Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1103Chakra Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft Scripting EngineCVE-2019-1107Chakra Scripting Engine Memory Corruption VulnerabilityCriticalMicrosoft WindowsCVE-2019-1067Windows Kernel Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-1074Microsoft Windows Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-1091Microsoft unistore.dll Information Disclosure VulnerabilityImportantMicrosoft WindowsCVE-2019-1082Microsoft Windows Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-0975ADFS Security Feature Bypass VulnerabilityImportantMicrosoft WindowsCVE-2019-1130Windows Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-1129Windows Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-1037Windows Error Reporting Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-0880Microsoft splwow64 Elevation of Privilege VulnerabilityImportantMicrosoft WindowsCVE-2019-0865SymCrypt Denial of Service VulnerabilityImportantMicrosoft WindowsCVE-2019-0785Windows DHCP Server Remote Code Execution VulnerabilityCriticalMicrosoft WindowsCVE-2019-0887Remote Desktop Services Remote Code Execution VulnerabilityImportantMicrosoft WindowsCVE-2019-0966Windows Hyper-V Denial of Service VulnerabilityImportantMicrosoft WindowsCVE-2019-1126ADFS Security Feature Bypass VulnerabilityImportantMicrosoft Windows DNSCVE-2019-1090Windows dnsrlvr.dll Elevation of Privilege VulnerabilityImportantMicrosoft Windows DNSCVE-2019-0811Windows DNS Server Denial of Service VulnerabilityImportantOpen Source SoftwareCVE-2018-15664Docker Elevation of Privilege VulnerabilityImportantServicing Stack UpdatesADV990001Latest Servicing Stack UpdatesCriticalSQL ServerCVE-2019-1068Microsoft SQL Server Remote Code Execution VulnerabilityImportantVisual StudioCVE-2019-1077Visual Studio Elevation of Privilege VulnerabilityImportantVisual StudioCVE-2019-1079Visual Studio Information Disclosure VulnerabilityImportantWindows KernelCVE-2019-1073Windows Kernel Information Disclosure VulnerabilityImportantWindows KernelCVE-2019-1132Win32k Elevation of Privilege VulnerabilityImportantWindows KernelCVE-2019-1071Windows Kernel Information Disclosure VulnerabilityImportantWindows KernelCVE-2019-1089Windows RPCSS Elevation of Privilege VulnerabilityImportantWindows MediaCVE-2019-1086Windows Audio Service Elevation of Privilege VulnerabilityImportantWindows MediaCVE-2019-1088Windows Audio Service Elevation of Privilege VulnerabilityImportantWindows MediaCVE-2019-1087Windows Audio Service Elevation of Privilege VulnerabilityImportantWindows MediaCVE-2019-1085Windows WLAN Service Elevation of Privilege VulnerabilityImportantWindows RDPCVE-2019-1108Remote Desktop Protocol Client Information Disclosure VulnerabilityImportantWindows ShellCVE-2019-1099Windows GDI Information Disclosure VulnerabilityImportant