kernel: scsi: qla2xxx: Completely fix fcport double free

A flaw was found in the Linux kernel's qla2xxx SCSI driver. An issue exists where a Fibre Channel port fcport object can be freed twice due to an error in the qla2x00elsdcmdspfree function. This double free vulnerability can lead to memory corruption, potentially causing system instability or a...

CVE-2026-50498 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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CVE-2026-50498

CVE-2026-50498 affects the Windows Universal Disk Format File System Driver (UDFS) and is an Elevation of Privilege vulnerability in the UDFS component. The root cause is described as a privilege/escalation condition within the Windows UDFS driver, leading to local privilege escalation with a hig...

CVE-2026-50498 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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CVE-2026-50479

CVE-2026-50479 affects the Windows USB Hub Driver via an untrusted pointer dereference, enabling local privilege escalation for an authenticated user. Public sources confirm this vulnerability and Microsoft has released a security update to address it (MSRC vulnerability page). The entry is corro...

CVE-2026-50479 Windows USB Hub Driver Elevation of Privilege Vulnerability

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CVE-2026-50479 Windows USB Hub Driver Elevation of Privilege Vulnerability

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CVE-2026-50453 Windows USB Audio Class Driver Information Disclosure Vulnerability

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CVE-2026-50453 Windows USB Audio Class Driver Information Disclosure Vulnerability

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CVE-2026-50462

CVE-2026-50462 affects the Windows Ancillary Function Driver for WinSock. The disclosed issue is external control of a file name or path, enabling an authorized attacker to elevate privileges locally (local privilege escalation). CVSS v3.1 score is 7.8 (High) with Privileges: Low, User Interactio...

CVE-2026-50462 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-50462 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-50374

CVE-2026-50374 concerns the Windows Cloud Files Mini Filter Driver. The connected sources confirm a use-after-free condition in this driver that can be exploited by an authorized attacker to gain elevated privileges, with the exploitation described as requiring a physical attack. The impact is el...

CVE-2026-50374 Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

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CVE-2026-50374 Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

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CVE-2026-50401 Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability

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CVE-2026-50401 Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability

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CVE-2026-50401

CVE-2026-50401 describes an information disclosure in the Windows Cloud Files Mini Filter Driver due to an out-of-bounds read. The impact is local and depends on the attacker already having some level of privileges, with a high confidentiality impact reported in the CVE; the advisory notes an aut...

CVE-2026-50371 Windows LUA File Virtualization Filter Driver Elevation of Privilege Vulnerability

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CVE-2026-50371

CVE-2026-50371 affects Windows LUAFV (Windows LUAFV driver). The issue is a race condition due to concurrent access to a shared resource without proper synchronization, enabling an authorized local attacker to elevate privileges. Microsoft has released updates addressing this family of vulnerabil...