10 lines of python to gain root access on shared machines running Linux kernels from 2017 onward:
https://github.com/theori-io/copy-fail-CVE-2026-31431
Edit: for those that want an un-minimized version:
https://gist.github.com/grenkoca/b82281a4706e936072979acf54b608df
u/Haniro — 24 days ago