spawnmason/randar-explanation

"Randar" is an exploit for Minecraft which uses LLL lattice reduction to crack the internal state of an incorrectly reused java.util.Random in the Minecraft server, then works backwards from that to locate other players currently loaded into the world.

530 best points · 116 comments · 2 Hacker News posts · 1,032 GitHub stars · View on GitHub

Hacker News discussions

• Randar: A Minecraft exploit that uses LLL lattice reduction to crack server RNG (530 points, 116 comments, by leijurv, 2024-04-17)
• Minecraft Randar exploit explanation (1 points, 0 comments, by campuscodi, 2024-04-21)