Both, maybe? I mean: whether or not they broke the jailer, we know the jailer is breakable; it wouldn't really even be newsworthy to have an LPE that breaks the Firecracker jailer.
replyDid they break the jailer? I thought from these comments they disabled it.
replythen the breach happens in KVM? Isn’t KVM its own software repo, and firecracker sits on top? How is this firecracker and not a KvM thing
They C debugging APIs and root permissions in the Host OS to exploit a user mode process in the Host OS. Fire is hot. Water is wet.
replyI deeply love my idiot comment about not using password for your password generated useful stuff. Kudos to everyone here who rescued my idiocy. Now to change my luggage combination.
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