portprotonqt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Linux-Gaming | PortProtonQt | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Linux-gaming | Portprotonqt |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.158% probability within 30 days)
| Link | Providers |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-59678 |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux-gaming
Linux-gaming portprotonqt |
|
| Vendors & Products |
Linux-gaming
Linux-gaming portprotonqt |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | portprotonqt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager | |
| Weaknesses | CWE-863 | |
| References |
| |
| Metrics |
cvssV4_0
|