Lancern's Treasure Chest
15:46 · Nov 3, 2022 · Thu
Can I exec a new process without an executable file? (2015)
https://unix.stackexchange.com/questions/230472/can-i-exec-an-entirely-new-process-without-an-executable-file
Unix & Linux Stack Exchange
Can I exec an entirely new process without an executable file?
Suppose my non-root 32-bit app runs on a 64-bit system, all filesystems of which are mounted as read-only. The app creates an image of a 64-bit ELF in memory. But due to read-only filesystems it ca...
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