20:37  kiwi_5388	can anyone help me with binary pwns... I think i have my exploits working for 2 of them locally but i keep getting this redir.sh error when ran against the remote server
20:38  @grocid	maybe likvidera or b0bb
20:40  @b0bb	challenges are fine, we health check
20:41  @b0bb	you are running into a problem and you should try figure it out
20:41  @b0bb	libc is latest ubuntu 18.04: 50390b2ae8aaa73c47745040f54e602f
20:41  @b0bb	which you don't need directly, but if you dig deeper it might explain the issue you run into
20:41  @b0bb	that is all I can say on the matter
20:43  kiwi_5388	b0bb What about with baby1 where I don't need libc really.
20:43  kiwi_5388	I get the same issue
20:44  @b0bb	that is what I was referring to
20:44  @b0bb	when I said you don't need libc directly
20:44  @b0bb	it was just to allow you to ask the deeper question
20:45  @b0bb	if it didn't ship with libc you don't need it, but understanding how the whole system works is a requirement of exploitation
20:45  @b0bb	and the challenge is working, you are just falling into a trap,, and that is the purpose of the challenge so I can't say more
20:45  kiwi_5388	okay ill look into it more. Thanks!
20:45  @b0bb	I can confirm it works and the healthchecker runs against it quite often, so if it says it is fine, it is