Jonghoi Kim

**Name of the Vulnerable Software and Affected Versions** Windows USB Print Driver versions prior to April 2026 **Description** A heap-based buffer overflow in the Windows USB Printing Stack `usbprint.sys` allows an unauthorized attacker to elevate privileges. This issue can be exploited through a physical attack. **Recommendations** Update to the version released in April 2026.

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: A buffer over-read issue in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally. This issue affects Virtual Hard Disk (VHDX), enabling an attacker to gain elevated privileges. 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: The product name cannot be determined. Description: A buffer over-read issue in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally. This issue affects Virtual Hard Disk (VHDX), enabling an attacker to gain elevated privileges on the local system. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.