Yubin Fu

The issue allows attackers to gain privileges via a crafted app that leverages a type confusion in the Login Window. This type confusion exists in the WindowServer, specifically affecting the ` XSetApplicationBindingsForWorkspaces` and ` XSetDictionaryForCurrentSession` functions.

The issue is related to insufficient access control in the CoreGraphics component, allowing local users to obtain sensitive information from kernel memory, gain privileges, or cause a denial of service through an out-of-bounds read via unspecified vectors.

The issue is related to the Login Window in Apple OS X, where it does not properly initialize memory. This allows local users to cause a denial of service via unspecified vectors. The problem is also described as a WindowServer Memory Corruption Privilege Escalation issue.

The issue allows attackers to execute arbitrary code in a privileged context, obtain sensitive user information, or cause a denial of service due to memory corruption via a crafted app. It is related to a heap-buffer overflow and memory corruption in the WindowServer, specifically in the XRegisterCursorWithData function.

The issue allows attackers to execute arbitrary code in a privileged context or obtain sensitive user information via a crafted app that leverages a type confusion in the Login Window.

The issue is related to a buffer overflow in the Multi-Touch subsystem of the operating system, which can be exploited by a remote attacker to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) using a specially crafted application.