CVE-2026-50298

Integer overflow or wraparound in Windows Spaceport.sys allows an unauthorized attacker to elevate privileges with a physical attack...

CVE-2026-50298 Windows Spaceport.sys Elevation of Privilege Vulnerability

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CVE-2026-50298

CVE-2026-50298 concerns Windows Spaceport.sys: an integer overflow/wraparound vulnerability in the kernel component that could allow an unauthenticated, physical attacker to achieve privilege escalation. Affected software is Windows kernel-space Spaceport.sys; impact is elevation of privileges wi...

CVE-2026-50298 Windows Spaceport.sys Elevation of Privilege Vulnerability

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CVE-2026-50333 Windows Spaceport.sys Elevation of Privilege Vulnerability

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CVE-2026-50333

CVE-2026-50333 affects Windows Spaceport.sys. The vulnerability is described as missing authentication for a critical function, enabling a locally authenticated attacker to escalate privileges. Affected component is Spaceport.sys; no specific product version, root cause detail, or remediation ver...

CVE-2026-50333 Windows Spaceport.sys Elevation of Privilege Vulnerability

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Windows Spaceport.sys Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows Spaceport.sys allows an unauthorized attacker to elevate privileges with a physical attack...

PT-2026-58186

Name of the Vulnerable Software and Affected Versions Windows Spaceport.sys affected versions not specified Description An integer overflow or wraparound exists in the Spaceport.sys driver. This issue allows an unauthorized attacker with physical access to the system to elevate their privileges t...

Exploit for Out-of-bounds Read in Microsoft

POC CVE-2022-21877 This repository contains a POC for the CVE...

Microsoft Windows Storage Spaces Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

(Pwn2Own) Microsoft Windows spaceport Out-Of-Bounds Write Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the spaceport.sys...