Multiple stack buffer overflows were found in the MSI AmbientLink MsIo64 driver when processing IoControlCode (IOCTL) 0x80102040, 0x80102044, 0x80102050, 0x80102054. Local attackers, including low integrity processes, can exploit these vulnerabilities and consequently gain NT AUTHORITY\SYSTEM privileges.

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.

An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.



To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.



The update addresses this vulnerability by correcting how the Windows kernel-mode driver handles objects in memory.

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.

The ene.sys driver in Trident Z Lighting Control before v1.00.17 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges.

A vulnerability in the installer component of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated local attacker to copy user-supplied files to system level directories with system level privileges. The vulnerability is due to the incorrect handling of directory paths. An attacker could exploit this vulnerability by creating a malicious file and copying the file to a system directory. An exploit could allow the attacker to copy malicious files to arbitrary locations with system level privileges. This could include DLL pre-loading, DLL hijacking, and other related attacks.

AMD ATI atillk64 allows low-privileged users to interact directly with physical memory by calling one of several driver routines that map physical memory into the virtual address space of the calling process. This could enable low-privileged users to achieve NT AUTHORITY\SYSTEM privileges via a DeviceIoControl call associated with MmMapIoSpace, IoAllocateMdl, MmBuildMdlForNonPagedPool, or MmMapLockedPages.

A race condition exists in Windows Search Indexer, when the put_RootURL function wrote a user-controlled data in the memory of CSearchRoot+0x14.AT the same time, the get_RootURL function read the data located in the memory of CSearchRoot+0x14.



The vulnerability was caused by the access to a shared variable between two different methods of the same instance .

An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) improperly handles symbolic links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status and take control of an affected system.

An unauthenticated attacker can connect to the target system using SMBv3 and sends specially crafted requests to exploit the vulnerability. This module exploits this vulnerability in the local system in order to achieve an elevation of privilege. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.