Danny Odler

The issue is related to insufficient access restrictions in Microsoft Message Queuing (MSMQ) in Microsoft Windows operating systems. Exploitation of this issue may allow an attacker to elevate their privileges.

The issue is related to synchronization errors when using a shared resource in the Event Tracing service for Microsoft Windows operating systems. This can allow an attacker to disclose protected information. The vulnerability enables attackers to obtain sensitive information and affect the system.

The issue is related to improper handling of pointers in the System Management Mode (SMM) handling code, which may allow a privileged attacker with physical or administrative access to manipulate the AMD Generic Encapsulated Software Architecture (AGESA) and execute arbitrary code undetected by the operating system. This could potentially lead to control over the UEFI firmware, resulting in full access to the system. The attack requires either physical access to the equipment or administrative access to the system.