For June's Patch Tuesday, Microsoft is releasing four advisories and patches for a massive 88 CVEs, the largest Patch Tuesday release in well over a year. Twenty-one of those CVEs are rated "Critical," 66 are rated "Important," and one CVE was rated "Moderate." While the majority of the "Critical" rated CVEs affect the various scripting engines embedded in a variety of Microsoft products there are two standouts on that list. First are three separate Remote Code Execution vulnerabilities for Microsoft's Hyper-V virtualization platform. By exploiting the vulnerability an attacker could escape out of the guest environment and execute arbitrary code under the primary Hyper-V operating system. The second interesting "Critical" vulnerability affects the Microsoft Speech API. If an attacker can convince a victim to open a malicious document, they can invoke the Text-to-Speech function and exploit the vulnerability resulting in the execution of arbitrary code.
The long list of CVEs rated as "Important" includes patches for some of the Privilege Escalation vulnerabilities released as zero days by SandboxEscaper last month. There are also patches for Remote Code Execution vulnerabilities in Microsoft Word as well as patches for Denial of Service vulnerabilities in IIS Server, Skype for Business and Lync Server, Hyper-V and in a variety of the Windows OS.
Without further ado, here is the full list of issues fixed.
Critical
ActiveX Data Objects (ADO) Remote Code Execution Vulnerability
CVE-2019-0888
Remote Code Execution
Chakra Scripting Engine Memory Corruption Vulnerability
CVE-2019-0989, CVE-2019-0991, CVE-2019-0992, CVE-2019-0993, CVE-2019-1002, CVE-2019-1003, CVE-2019-1024, CVE-2019-1051, CVE-2019-1052
Remote Code Execution
Microsoft Browser Memory Corruption Vulnerability
CVE-2019-1038
Remote Code Execution
Microsoft Speech API Remote Code Execution Vulnerability
CVE-2019-0985
Remote Code Execution
Scripting Engine Information Disclosure Vulnerability
CVE-2019-0990
Information Disclosure
Scripting Engine Memory Corruption Vulnerability
CVE-2019-0920, CVE-2019-0988, CVE-2019-1055, CVE-2019-1080
Remote Code Execution
Windows Hyper-V Remote Code Execution Vulnerability
CVE-2019-0620, CVE-2019-0709, CVE-2019-0722
Remote Code Execution
June 2019 Adobe Flash Security Update
ADV190015
Remote Code Execution
Important
Azure DevOps Server Spoofing Vulnerability
CVE-2019-0996
Spoofing
Comctl32 Remote Code Execution Vulnerability
CVE-2019-1043
Remote Code Execution
DirectX Elevation of Privilege Vulnerability
CVE-2019-1018
Elevation of Privilege
Jet Database Engine Remote Code Execution Vulnerability
CVE-2019-0904, CVE-2019-0905, CVE-2019-0906, CVE-2019-0907, CVE-2019-0908, CVE-2019-0909, CVE-2019-0974
Remote Code Execution
Local Security Authority Subsystem Service Denial of Service Vulnerability
CVE-2019-0972
Denial of Service
Microsoft Browser Information Disclosure Vulnerability
CVE-2019-1081
Information Disclosure
Microsoft Edge Security Feature Bypass Vulnerability
CVE-2019-1054
Security Feature Bypass
Microsoft IIS Server Denial of Service Vulnerability
CVE-2019-0941
Denial of Service
Microsoft Office SharePoint XSS Vulnerability
CVE-2019-1031, CVE-2019-1032, CVE-2019-1033, CVE-2019-1036
Spoofing
Microsoft Windows Security Feature Bypass Vulnerability
CVE-2019-1019
Security Feature Bypass
Microsoft Word Remote Code Execution Vulnerability
CVE-2019-1034, CVE-2019-1035
Remote Code Execution
Scripting Engine Information Disclosure Vulnerability
CVE-2019-1023
Information Disclosure
Scripting Engine Memory Corruption Vulnerability
CVE-2019-1005
Remote Code Execution
Skype for Business and Lync Server Denial of Service Vulnerability
CVE-2019-1029
Denial of Service
Task Scheduler Elevation of Privilege Vulnerability
CVE-2019-1069
Elevation of Privilege
Win32k Elevation of Privilege Vulnerability
CVE-2019-0960, CVE-2019-1014, CVE-2019-1017
Elevation of Privilege
Windows ALPC Elevation of Privilege Vulnerability
CVE-2019-0943
Elevation of Privilege
Windows Audio Service Elevation of Privilege Vulnerability
CVE-2019-1007, CVE-2019-1021, CVE-2019-1022, CVE-2019-1026, CVE-2019-1027, CVE-2019-1028
Elevation of Privilege
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2019-0959, CVE-2019-0984
Elevation of Privilege
Windows Denial of Service Vulnerability
CVE-2019-1025
Denial of Service
Windows Elevation of Privilege Vulnerability
CVE-2019-1064
Elevation of Privilege
Windows GDI Information Disclosure Vulnerability
CVE-2019-0968, CVE-2019-0977, CVE-2019-1009, CVE-2019-1010, CVE-2019-1011, CVE-2019-1012, CVE-2019-1013, CVE-2019-1015, CVE-2019-1016, CVE-2019-1046, CVE-2019-1047, CVE-2019-1048, CVE-2019-1049, CVE-2019-1050
Information Disclosure
Windows Hyper-V Denial of Service Vulnerability
CVE-2019-0710, CVE-2019-0711, CVE-2019-0713
Denial of Service
Windows Installer Elevation of Privilege Vulnerability
CVE-2019-0973
Elevation of Privilege
Windows Kernel Elevation of Privilege Vulnerability
CVE-2019-1041, CVE-2019-1065
Elevation of Privilege
Windows Kernel Information Disclosure Vulnerability
CVE-2019-1039
Information Disclosure
Windows Network File System Elevation of Privilege Vulnerability
CVE-2019-1045
Elevation of Privilege
Windows NTLM Tampering Vulnerability
CVE-2019-1040
Tampering
Windows Secure Kernel Mode Security Feature Bypass Vulnerability
CVE-2019-1044
Security Feature Bypass
Windows Shell Elevation of Privilege Vulnerability
CVE-2019-1053
Elevation of Privilege
Windows Storage Service Elevation of Privilege Vulnerability
CVE-2019-0983, CVE-2019-0998
Elevation of Privilege
Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2019-0986
Elevation of Privilege
Microsoft HoloLens Remote Code Execution Vulnerabilities
ADV190017
Remote Code Execution
Moderate
Windows Event Viewer Information Disclosure Vulnerability
CVE-2019-0948
Information Disclosure
None
Bluetooth Low Energy Advisory
ADV190016
Microsoft Exchange Server Defense in Depth Update
ADV190018
Latest Servicing Stack Updates
ADV990001
