Source
Microsoft Security Response Center
**What type of information could be disclosed by this vulnerability?** An attacker who successfully exploits this vulnerability would be able to remotely read registry keys under HKLM\\SYSTEM\\CurrentControlSet\\Control\\SecurePipeServers\\Winreg\\AllowedExactPaths\\Machine not normally accessible to a normal user.
**What type of information could be disclosed by this vulnerability?** The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process.
**What type of information could be disclosed by this vulnerability?** Exploiting this vulnerability could allow the disclosure of initialized or uninitialized memory in the process heap.
**What type of information could be disclosed by this vulnerability?** Exploiting this vulnerability could allow the disclosure of certain kernel memory content.
**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What type of information could be disclosed by this vulnerability?** The type of information that could be disclosed if an attacker successfully exploited this vulnerability is file content.
**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**I am running SharePoint Enterprise Server 2013 Service Pack 1. Do I need to install both updates that are listed for SharePoint Enterprise Server 2013 Service Pack 1?** No. The Cumulative update for SharePoint Server 2013 includes the update for Foundation Server 2013. Customers running SharePoint Server 2013 Service Pack 1 can install the cumulative update or the security update, which is the same update as for Foundation Server 2013. Please note that this is a clarification of the existing servicing model for SharePoint Server 2013 and applies for all previous updates.