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> why do we want to avoid io_uring? io_uring has been one of the greatest sources of exploits for the Linux kernel in years. io_uring has resulted in so many p
by LoganDark 2mo ago
> why do we want to avoid io_uring?
io_uring has been one of the greatest sources of exploits for the Linux kernel in years. io_uring has resulted in so many practical privilege escalation attacks that many containers completely block it, and companies like Google keep it entirely disabled. RHEL also ships a kernel without it by default.