Microsoft released sixteen (16) bulletins. Eight (8) bulletins are identified as Critical and the remaining eight (8) are rated Important in severity.
There are 37 CVE's addressed in the security updates, of which one is under active attack. Both MS16-015 and MS16-053 are needed to mitigate the vulnerability.
The updates address vulnerabilities in Microsoft Windows, Internet Explorer, Microsoft Edge, Microsoft Office Services and Web Apps, Microsoft Office, Microsoft .NET Framework.
Information about the update for Windows 10 is available at Windows 10 update history.
Critical ( 8 )
Microsoft Security Bulletin MS16-051 Cumulative Security Update for Internet Explorer (3155533)
Microsoft Security Bulletin MS16- 51 - Critical
Microsoft Security Bulletin MS16-052 Cumulative Security Update for Microsoft Edge (3155538)
Microsoft Security Bulletin MS16- 52 - Critical
Microsoft Security Bulletin MS16-053 Cumulative Security Update for JScript and VBScript (3156764)
Microsoft Security Bulletin MS16- 53 - Critical
Microsoft Security Bulletin MS16-054 Security Update for Microsoft Office (3155544)
Microsoft Security Bulletin MS16- 54 - Critical
Microsoft Security Bulletin MS16-055 Security Update for Microsoft Graphics Component (3156754)
https://technet.microsoft.com/library/security/ms16-055
Microsoft Security Bulletin MS16-056 Security Update for Windows Journal (3156761)
https://technet.microsoft.com/library/security/ms16-056
Microsoft Security Bulletin MS16-057 Security Update for Windows Shell (3156987)
https://technet.microsoft.com/library/security/ms16-057
Microsoft Security Bulletin MS16-064 Security Update for Adobe Flash Player (3157993)
https://technet.microsoft.com/library/security/ms16-064
Important ( 8 )
Microsoft Security Bulletin MS16-058 Security Update for Windows IIS (3141083)
https://technet.microsoft.com/library/security/ms16-058
Microsoft Security Bulletin MS16-059 Security Update for Windows Media Center (3150220)
https://technet.microsoft.com/library/security/ms16-059
Microsoft Security Bulletin MS16-060 Security Update for Windows Kernel (3154846)
https://technet.microsoft.com/library/security/ms16-060
Microsoft Security Bulletin MS16-061 Security Update for Microsoft RPC (3155520)
https://technet.microsoft.com/library/security/ms16-061
Microsoft Security Bulletin MS16-062 Security Update for Windows Kernel-Mode Drivers (3158222)
https://technet.microsoft.com/library/security/ms16-062
Microsoft Security Bulletin MS16-065 Security Update for .NET Framework (3156757)
https://technet.microsoft.com/library/security/ms16-065
Microsoft Security Bulletin MS16-066 Security Update for Virtual Secure Mode (3155451)
https://technet.microsoft.com/library/security/ms16-066
Microsoft Security Bulletin MS16-067 Security Update for Volume Manager Driver (3155784)
https://technet.microsoft.com/library/security/ms16-067
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Microsoft Security Bulletin for May 2016
There are 37 CVE's addressed in the security updates, of which one is under active attack. Both MS16-015 and MS16-053 are needed to mitigate the vulnerability.
The updates address vulnerabilities in Microsoft Windows, Internet Explorer, Microsoft Edge, Microsoft Office Services and Web Apps, Microsoft Office, Microsoft .NET Framework.
Information about the update for Windows 10 is available at Windows 10 update history.
Critical ( 8 )
Microsoft Security Bulletin MS16-051 Cumulative Security Update for Internet Explorer (3155533)
Microsoft Security Bulletin MS16- 51 - Critical
Microsoft Security Bulletin MS16-052 Cumulative Security Update for Microsoft Edge (3155538)
Microsoft Security Bulletin MS16- 52 - Critical
Microsoft Security Bulletin MS16-053 Cumulative Security Update for JScript and VBScript (3156764)
Microsoft Security Bulletin MS16- 53 - Critical
Microsoft Security Bulletin MS16-054 Security Update for Microsoft Office (3155544)
Microsoft Security Bulletin MS16- 54 - Critical
Microsoft Security Bulletin MS16-055 Security Update for Microsoft Graphics Component (3156754)
https://technet.microsoft.com/library/security/ms16-055
Microsoft Security Bulletin MS16-056 Security Update for Windows Journal (3156761)
https://technet.microsoft.com/library/security/ms16-056
Microsoft Security Bulletin MS16-057 Security Update for Windows Shell (3156987)
https://technet.microsoft.com/library/security/ms16-057
Microsoft Security Bulletin MS16-064 Security Update for Adobe Flash Player (3157993)
https://technet.microsoft.com/library/security/ms16-064
Important ( 8 )
Microsoft Security Bulletin MS16-058 Security Update for Windows IIS (3141083)
https://technet.microsoft.com/library/security/ms16-058
Microsoft Security Bulletin MS16-059 Security Update for Windows Media Center (3150220)
https://technet.microsoft.com/library/security/ms16-059
Microsoft Security Bulletin MS16-060 Security Update for Windows Kernel (3154846)
https://technet.microsoft.com/library/security/ms16-060
Microsoft Security Bulletin MS16-061 Security Update for Microsoft RPC (3155520)
https://technet.microsoft.com/library/security/ms16-061
Microsoft Security Bulletin MS16-062 Security Update for Windows Kernel-Mode Drivers (3158222)
https://technet.microsoft.com/library/security/ms16-062
Microsoft Security Bulletin MS16-065 Security Update for .NET Framework (3156757)
https://technet.microsoft.com/library/security/ms16-065
Microsoft Security Bulletin MS16-066 Security Update for Virtual Secure Mode (3155451)
https://technet.microsoft.com/library/security/ms16-066
Microsoft Security Bulletin MS16-067 Security Update for Volume Manager Driver (3155784)
https://technet.microsoft.com/library/security/ms16-067
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Microsoft Security Bulletin for May 2016