this post was submitted on 07 Sep 2024
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Linux

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[–] angel@sopuli.xyz 144 points 2 months ago (15 children)

Rustdesk looks good on the outside, but if you look inside, it has a really bad codebase and has done some sketchy stuff in the past.

Last year, it installed custom root certificates as trusted on windows, which is a huge security risk: https://github.com/rustdesk/rustdesk/discussions/6444

On linux systems, it forced its own autostart with no option to disable this behavior: https://github.com/rustdesk/rustdesk/issues/4863

In the past, when it didn’t have Wayland support yet, it edited your GDM config and just disabled wayland: https://github.com/rustdesk/rustdesk/blob/1.1.9/src/platform/linux.rs#L411-L422

Furthermore, the code quality is really bad. 90% of the linux platform-dependant code is just executing shell commands and parsing their output, while the same could be achieved in a safe way with proper rust builtins: https://github.com/rustdesk/rustdesk/blob/master/src/platform/linux.rs

While I agree that Rustdesk works pretty flawlessly, the codebase and the behavior of the developers made me distrust the software and I don’t recommend using it.

[–] possiblylinux127@lemmy.zip 40 points 2 months ago* (last edited 2 months ago) (7 children)

To add on:

  • There is no transparency about who is behind it. It just a Github account called "Rustdesk." It could be a real company in Singapore or it could be some guy in China as people have speculated.

  • The Rustdesk software needs way more permissions than necessary. This became evident with the flatpak as they did sandbox escapes which prevented them from being on flathub

  • The Rustdesk distribution is entirely centralize release server run by Rustdesk. They could easily push out malware to lots of devices.

  • They have done some sketchy things in the past. One of the things they did was quietly switch Linux desktops back to X11.

  • The Rustdesk system is not terribly resistant to brute forcing. The weak password means they someone could try every combination.

  • Rustdesk docker deployment docker compose exposes all ports on the host. This is minor but it could lead to a sandbox excape.

  • Rustdesk servers keep getting hosted in countries that have freedom problems such as China and Russia.

[–] bluetoque@lemmy.ca 16 points 2 months ago (1 children)

Wow, I'm wondering how anyone would trust this software. It literally exposes your desktop. To me that requires top-tier trust level, i.e. nothing sketchy at all.

[–] possiblylinux127@lemmy.zip 8 points 2 months ago (1 children)
[–] timbuck2themoon@sh.itjust.works 2 points 2 months ago (1 children)
[–] possiblylinux127@lemmy.zip 1 points 2 months ago

Not for all cases. It doesn't allow for two way connections and privacy controls

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