Overview
Microsoft released the March 2019 security patch on Tuesday that fixes 68 vulnerabilities ranging from simple spoofing attacks to remote code execution in various products, including Active Directory, Adobe Flash Player, Azure, Internet Explorer, Microsoft Browsers, Microsoft Edge, Microsoft Graphics Component, Microsoft JET Database Engine, Microsoft Office, Microsoft Office SharePoint, Microsoft Scripting Engine, Microsoft Windows, Microsoft XML, NuGet, Servicing Stack Updates, Skype for Business, Team Foundation Server, Visual Studio, Windows DHCP Client, Windows Hyper-V, Windows Kernel, Windows Kernel-Mode Drivers, Windows Print Spooler Components, Windows SMB Server, and Windows Subsystem for Linux.
Details can be found in the following table.
| Product | CVE ID | CVE Title | Severity Level |
| Active Directory | CVE-2019-0683 | Active Directory Privilege Escalation Vulnerability | Important |
| Adobe Flash Player | ADV190008 | March 2019 Adobe Flash Security Update | Low |
| Azure | CVE-2019-0816 | Azure SSH Keypairs Security Feature Bypass Vulnerability | Moderate |
| Internet Explorer | CVE-2019-0761 | Internet Explorer Security Feature Bypass Vulnerability | Low |
| Internet Explorer | CVE-2019-0763 | Internet Explorer Memory Corruption Vulnerability | Moderate |
| Internet Explorer | CVE-2019-0768 | Internet Explorer Security Feature Bypass Vulnerability | Important |
| Microsoft Browsers | CVE-2019-0762 | Microsoft Browsers Security Feature Bypass Vulnerability | Low |
| Microsoft Browsers | CVE-2019-0780 | Microsoft Browser Memory Corruption Vulnerability | Important |
| Microsoft Edge | CVE-2019-0612 | Microsoft Edge Security Feature Bypass Vulnerability | Important |
| Microsoft Edge | CVE-2019-0678 | Microsoft Edge Privilege Escalation Vulnerability | Important |
| Microsoft Edge | CVE-2019-0779 | Microsoft Edge Memory Corruption Vulnerability | Important |
| Microsoft Graphics Component | CVE-2019-0774 | Windows GDI Information Disclosure Vulnerability | Important |
| Microsoft Graphics Component | CVE-2019-0797 | Win32k Privilege Escalation Vulnerability | Important |
| Microsoft Graphics Component | CVE-2019-0808 | Win32k Privilege Escalation Vulnerability | Important |
| Microsoft Graphics Component | CVE-2019-0614 | Windows GDI Information Disclosure Vulnerability | Important |
| Microsoft JET Database Engine | CVE-2019-0617 | Jet Database Engine Remote Code Execution Vulnerability | Important |
| Microsoft Office | CVE-2019-0748 | Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability | Important |
| Microsoft Office SharePoint | CVE-2019-0778 | Microsoft Office SharePoint XSS Vulnerability | Important |
| Microsoft Scripting Engine | CVE-2019-0609 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0611 | Chakra Scripting Engine Memory Corruption Vulnerability | Low |
| Microsoft Scripting Engine | CVE-2019-0639 | Scripting Engine Memory Corruption Vulnerability | Moderate |
| Microsoft Scripting Engine | CVE-2019-0746 | Chakra Scripting Engine Memory Corruption Vulnerability | Important |
| Microsoft Scripting Engine | CVE-2019-0769 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0770 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0771 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0772 | Windows VBScript Engine Remote Code Execution Vulnerability | Important |
| Microsoft Scripting Engine | CVE-2019-0773 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0783 | Scripting Engine Memory Corruption Vulnerability | Important |
| Microsoft Scripting Engine | CVE-2019-0592 | Chakra Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0665 | Windows VBScript Engine Remote Code Execution Vulnerability | Important |
| Microsoft Scripting Engine | CVE-2019-0666 | Windows VBScript Engine Remote Code Execution Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0667 | Windows VBScript Engine Remote Code Execution Vulnerability | Critical |
| Microsoft Scripting Engine | CVE-2019-0680 | Scripting Engine Memory Corruption Vulnerability | Critical |
| Microsoft Windows | CVE-2019-0754 | Windows Denial-of-Service Vulnerability | Important |
| Microsoft Windows | CVE-2019-0765 | Comctl32 Remote Code Execution Vulnerability | Important |
| Microsoft Windows | CVE-2019-0766 | Microsoft Windows Privilege Escalation Vulnerability | Important |
| Microsoft Windows | CVE-2019-0784 | Windows ActiveX Remote Code Execution Vulnerability | Critical |
| Microsoft Windows | ADV190009 | SHA-2 Code Sign Support Advisory | Unknown |
| Microsoft Windows | ADV190010 | Best Practices Regarding Sharing of a Single User Account Across Multiple Users | Unknown |
| Microsoft Windows | CVE-2019-0603 | Windows Deployment Services TFTP Server Remote Code Execution Vulnerability | Critical |
| Microsoft XML | CVE-2019-0756 | MS XML Remote Code Execution Vulnerability | Critical |
| NuGet | CVE-2019-0757 | NuGet Package Manager Tampering Vulnerability | Important |
| Servicing Stack Updates | ADV990001 | Latest Servicing Stack Updates | Critical |
| Skype for Business | CVE-2019-0798 | Skype for Business and Lync Spoofing Vulnerability | Important |
| Team Foundation Server | CVE-2019-0777 | Team Foundation Server Cross-site Scripting Vulnerability | Low |
| Visual Studio | CVE-2019-0809 | Visual Studio Remote Code Execution Vulnerability | Important |
| Windows DHCP Client | CVE-2019-0697 | Windows DHCP Client Remote Code Execution Vulnerability | Critical |
| Windows DHCP Client | CVE-2019-0698 | Windows DHCP Client Remote Code Execution Vulnerability | Critical |
| Windows DHCP Client | CVE-2019-0726 | Windows DHCP Client Remote Code Execution Vulnerability | Critical |
| Windows Hyper-V | CVE-2019-0690 | Windows Hyper-V Denial-of-Service Vulnerability | Important |
| Windows Hyper-V | CVE-2019-0695 | Windows Hyper-V Denial-of-Service Vulnerability | Important |
| Windows Hyper-V | CVE-2019-0701 | Windows Hyper-V Denial-of-Service Vulnerability | Important |
| Windows Kernel | CVE-2019-0755 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel | CVE-2019-0767 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel | CVE-2019-0775 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel | CVE-2019-0782 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel | CVE-2019-0696 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel | CVE-2019-0702 | Windows Kernel Information Disclosure Vulnerability | Important |
| Windows Kernel-Mode Drivers | CVE-2019-0776 | Win32k Information Disclosure Vulnerability | Important |
| Windows Print Spooler Components | CVE-2019-0759 | Windows Print Spooler Information Disclosure Vulnerability | Important |
| Windows SMB Server | CVE-2019-0703 | Windows SMB Information Disclosure Vulnerability | Important |
| Windows SMB Server | CVE-2019-0704 | Windows SMB Information Disclosure Vulnerability | Important |
| Windows SMB Server | CVE-2019-0821 | Windows SMB Information Disclosure Vulnerability | Important |
| Windows Subsystem for Linux | CVE-2019-0682 | Windows Subsystem for Linux Privilege Escalation Vulnerability | Important |
| Windows Subsystem for Linux | CVE-2019-0689 | Windows Subsystem for Linux Privilege Escalation Vulnerability | Important |
| Windows Subsystem for Linux | CVE-2019-0692 | Windows Subsystem for Linux Privilege Escalation Vulnerability | Important |
| Windows Subsystem for Linux | CVE-2019-0693 | Windows Subsystem for Linux Privilege Escalation Vulnerability | Important |
| Windows Subsystem for Linux | CVE-2019-0694 | Windows Subsystem for Linux Privilege Escalation Vulnerability | Important |
Recommended Mitigation Measures
Microsoft has released the January 2019 security patch to fix these issues. Please install the patch as soon as possible.
Statement
This advisory is only used to describe a potential risk. NSFOCUS does not provide any commitment or promise on this advisory. NSFOCUS and the author will not bear any liability for any direct and/or indirect consequences and losses caused by transmitting and/or using this advisory. NSFOCUS reserves all the rights to modify and interpret this advisory. Please include this statement paragraph when reproducing or transferring this advisory. Do not modify this advisory, add/delete any information to/from it, or use this advisory for commercial purposes without permission from NSFOCUS.
About NSFOCUS
NSFOCUS IB is a wholly owned subsidiary of NSFOCUS, an enterprise application and network security provider, with operations in the Americas, Europe, the Middle East, Southeast Asia and Japan. NSFOCUS IB has a proven track record of combatting the increasingly complex cyber threat landscape through the construction and implementation of multi-layered defense systems. The company’s Intelligent Hybrid Security strategy utilizes both cloud and on-premises security platforms, built on a foundation of real-time global threat intelligence, to provide unified, multi-layer protection from advanced cyber threats.
For more information about NSFOCUS, please visit:
https://www.nsfocusglobal.com.
NSFOCUS, NSFOCUS IB, and NSFOCUS, INC. are trademarks or registered trademarks of NSFOCUS, Inc. All other names and trademarks are property of their respective firms.
Download: Security Bulletin for March Patches That Fix 68 Security Vulnerabilities Threat Alert
