KLA10769
Multiple vulnerabilities in Microsoft Windows

Multiple serious vulnerabilities have been found in Microsoft Windows. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code or gain privileges.

Below is a complete list of vulnerabilities

1. An improper input validation can be exploited by logged in attacker via a specially designed application to execute arbitrary code;
2. An improper OpenType fonts handling at Windows Adobe Type Manager Library can be exploited remotely via a specially designed content to cause denial of service or execute arbitrary code;
3. An improper resources handling at media library can be exploited remotely via a specially designed media content to execute arbitrary code;
4. An improper .pdf parsing can be exploited remotely via a specially designed pdf file to execute arbitrary code;
5. An improper input validation at OLE can be exploited remotely via a specially designed file, application or content to execute arbitrary code;
6. An improper memory handlers sanitization can be exploited by logged in attacker to gain privileges;
7. An improper request handling at Secondary Logon Service can be exploited by logged in attacker via a specially designed application to gain privileges;
8. An improper memory objects validation at USB Mass Storage Class can be exploited by attacker with physical access via a specially designed USB device to gain privileges;
9. An improper memory objects handling at Windows kernel-mode can be exploited by logged in attacker via a specially designed application to cause denial of service.

Technical details

Vulnerability (2) can be mitigated by renaming ATMFD.DLL and optionally (Fir Windows 8 and later OS) disabling ATMFD via registry. For further instructions you can navigate to MS16-026 listed in original advisories section.

Microsoft Windows Vista Service Pack 2
Microsoft Windows Server 2008 Service Pack 2
Microsoft Windows 7 Service Pack 1
Microsoft Windows Server 2008 R2 Service Pack 1
Microsoft Windows 8.1
Microsoft Windows 2012
Microsoft Windows 2012 R2
Microsoft Windows RT 8.1
Microsoft Windows 10
Microsoft Windows 10 Version 1511

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)