CVE Intelligence

Linux-Gaming vulnerabilities

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Published CVEs affecting Linux-Gaming products: 1 record(s), with severity, exploitation and fixes.

PortProtonQt 1

Exploited only (KEV) →

CVE-2026-59678 High · 7.1 CWE-863 Jul 23, 2026
portprotonqt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager
An Incorrect Authorization vulnerability in Linux-Gaming PortProtonQt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager. This issue affects PortProtonQt before 0d0f0950ebd948cdf82e8c3e1ebd2bcb9b8bafbe.