Description
qBittorrent before 5.1.2 does not prevent access to a local file that is referenced in a link URL. This affects rsswidget.cpp and searchjobwidget.cpp.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| qBittorrent | qBittorrent | < 5.1.2 | 5.1.2 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | qbittorrent | 5.1.0-2 | — |
| Debian 13 | qbittorrent | 5.1.0-2 | — |
| Debian 12 | qbittorrent | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | qbittorrent | No fix yet | — |
| Ubuntu 24.04 LTS | qbittorrent | No fix yet | — |
| Ubuntu 22.04 LTS | qbittorrent | No fix yet | — |
| Ubuntu 20.04 LTS | qbittorrent | No fix yet | — |
| Ubuntu 18.04 LTS | qbittorrent | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | qbittorrent | No fix yet | — |