this post was submitted on 31 Mar 2024
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Explain Like I'm Five

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ELI5: The Linux xz backdoor situation (pawb.social)
submitted 7 months ago by VinesNFluff@pawb.social to c/explainlikeimfive@lemmy.world
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PLEASE. I keep seeing it in memes. As I understand it the latest version of the xz package (present in rolling release distros like Arch and SUSE Tumbleweed) has "a backdoor", but I have no earthly clue what can be done by malicious folks with access to that backdoor or if I should be afraid or how to check if my distro is compromised or how to prevent damage if it is or (...)

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[–] hydroptic@sopuli.xyz 5 points 7 months ago

The backdoor's probably not "installed" on anything but Debian & distros that use RPM so Arch would probably have been fine just due to that alone, see eg. this HN comment which summarizes things pretty well.