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submitted 1 day ago* (last edited 1 day ago) by eager_eagle@lemmy.world to c/selfhosted@lemmy.world

Update your nginx instances

cross-posted from: https://lemmy.world/post/46851448


CVE - Common Vulnerabilities and Exposures system
RCE - Remote Code Execution
PoC - Proof of Concept

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[-] Nighed@feddit.uk 2 points 5 hours ago

Apparently not a massive deal? (I don't know, just linking someone who seems to have a clue)

https://cyberplace.social/@GossiTheDog/116578019563133410

[-] eager_eagle@lemmy.world 1 points 5 hours ago

good to know!

[-] Decronym@lemmy.decronym.xyz 3 points 15 hours ago* (last edited 5 hours ago)

Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:

Fewer Letters More Letters
HTTP Hypertext Transfer Protocol, the Web
LTS Long Term Support software version
nginx Popular HTTP server

2 acronyms in this thread; the most compressed thread commented on today has 17 acronyms.

[Thread #290 for this comm, first seen 15th May 2026, 02:30] [FAQ] [Full list] [Contact] [Source code]

[-] K3can@lemmy.radio 10 points 22 hours ago

Seems to be specific to rewrites using an un-named capture.

grep -rnE "\$[0-9.*].*\?" /etc/ngnix

should show if you have any potentially vulnerable directives in your config.

[-] skankhunt42@lemmy.ca 6 points 21 hours ago

It's days like this where I'm happy I'm unemployed. I have a group chat with a few friends and they're pushing out patches and it's a bit of a rush.

All my publicly accessible servers update every 6 hours and reboot after whenever they need to. It's rare I need to step in and fix something. I checked a few hours ago and I'm not at risk.

[-] GreenKnight23@lemmy.world 7 points 14 hours ago

All my publicly accessible servers update every 6 hours and reboot after whenever they need to. It's rare I need to step in and fix something. I checked a few hours ago and I'm not at risk.

not the flex you think it is.

didn't npm have a worm problem a few days ago?

[-] skankhunt42@lemmy.ca 1 points 8 hours ago

Yep. I wasn't affected thankfully. Didn't realise I was flexing, sorry. Just happy most of my stack is automated and it's quite low maintenance at this point.

Where do I draw the line then? Serious question. If updating every couple hours is bad, then what's safe?

[-] GreenKnight23@lemmy.world 2 points 8 hours ago

for corporate services we do every 30 days. which is standard. emergency patches get direct support and resolved quickly.

[-] cheesemoo@lemmy.world 3 points 1 day ago

For anyone else using SWAG, it looks like a fix is on its way but not available yet. This SWAG issue points to an upstream Alpine package dependency that needs to be updated first. Looking at the source, they just recently committed backported patches, so presumably a new version will be released soon; then the SWAG image can be updated.

[-] Lemmchen@feddit.org 2 points 22 hours ago* (last edited 22 hours ago)

I have an old Debian 11 "bullseye" installation running on one of my servers. It's stuck at nginx 1.18.0, but it should theoretically still be covered by Debian 11 LTS security updates, right? https://wiki.debian.org/LTS/Using
nginx/oldoldstable-security,now 1.18.0-6.1+deb11u5

this post was submitted on 14 May 2026
97 points (100.0% liked)

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