Keyz3R0

A double free issue in the Windows Event Collector Service allows an authorized attacker to elevate privileges locally. A double free occurs when the program attempts to free the same memory location twice, which can lead to memory corruption.

A use after free issue in the Windows Audio Service allows an authorized attacker to elevate privileges locally. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

Name of the Vulnerable Software and Affected Versions: Windows Defender Firewall Service (affected versions not specified) Description: A type confusion issue in the Windows Defender Firewall Service can allow a locally authenticated attacker to gain elevated privileges. This issue allows attackers to affect the system. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Name of the Vulnerable Software and Affected Versions: Microsoft Streaming Service (affected versions not specified) Description: The issue concerns sensitive data storage in improperly locked memory, allowing an unauthorized attacker to deny service over a network. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.