Xz Backdoor, Cybersecurity.
$ gdb test pwndbg> b foo_resolver pwndbg> r ...... ? 0 0x5555555551e9 foo_resolver+12 1 0x7ffff7fd46eb _dl_relocate_object+2443 2 0x7ffff7fd46eb _dl_relocate_object+2443 3 0x7ffff7fd46eb _dl_relocate_object+2443 4 0x7ffff7fe6a63 dl_main+8579 5 0x7ffff7fe283c _dl_sysdep_start+1020 6 0x7ffff7fe4598