CVE-2026-50333

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Spaceport.sys allows an authorized attacker to execute code locally.

Use after free in the Windows Spaceport.sys driver. An authorized attacker can elevate privileges locally.

Integer overflow or wraparound in Windows Spaceport.sys. An authorized attacker can exploit this flaw to elevate privileges locally.

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.

Out-of-bounds read in Windows Spaceport.sys allows an unauthorized attacker to disclose information over a network.

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack.

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code via a physical attack.

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code via a physical attack.