/srv/irclogs.ubuntu.com/2025/01/15/#ubuntu-security.txt

arraybolt3Hey all o/ So as part of my job, I ended up finding and develping a PoC for a live-build vulnerability. Debian Security Team already knows and basically encouraged me to make it public, so I did. MIght be worth taking a look at Ubuntu's ISO build infra and making sure that you're not downloading things over plain HTTP. https://gist.github.com/ArrayBolt3/99d1296a6d82b5a6f2453943eaf8552002:57
tsimonq2mdeslaur, sarnold: ^^^ I suggested he raise it here as well :)02:58
arraybolt3also worth looking at https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718225, the bug's been known about for a while. I sent the above link there too.02:58
-ubottu:#ubuntu-security- Debian bug 718225 in live-build "live-build should authenticate files it downloads" [Wishlist, Open]02:58
=== Juesto is now known as Juest
sarnoldarraybolt3, tsimonq2, awesome, thanks <320:36
tsimonq2Of course :)20:37
* arraybolt3 missed backlog because I'm using a non-bouncered client20:38
tsimonq2arraybolt3: You didn't miss anything :)20:38
arraybolt3ah kk20:39
sarnoldwhole buncha connects, quits, netsplits, all the usual irc gunk20:39

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