GhostLock: The 15-Year-Old Linux Bug That Turns Any User Into Root in 5 Seconds
Nebula Security's AI bug-hunting tool VEGA found a stack-UAF in the Linux kernel's rtmutex subsystem that has shipped in every major distribution since 2011. Working exploit code is public.
securitylinuxkernel
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51,800 Stars for the System Prompts We Were Never Meant to See
A GitHub repo with 51,800 stars has been quietly collecting extracted system prompts from the latest AI models — Claude Fable 5, Opus 4.8, ChatGPT 5.5 Thinking, and more — giving an unprecedented look at how these models are instructed behind the scenes.
AIsystem-promptsopen-sourcesecurity
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