Malicious URL ? https://[::]/

Dag-Erling Smørgrav des at des.no
Tue Jan 23 22:18:31 UTC 2018


Dag-Erling Smørgrav <des at des.no> writes:
> Basically the IPv6 equivalent of https://127.0.0.1/.  “[::]” is the
> bracketed literal representation of the IPv6 localhost address.

Hang on a sec — localhost should be [::1], not [::], which is the
equivalent of 0.0.0.0.  My guess is a software bug.  Jails look a little
weird from the inside unless you use a fully virtualized network stack.
The proxy probably doesn't have sufficient error checking around
getpeername() or something like that.

DES
-- 
Dag-Erling Smørgrav - des at des.no


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