[tor-talk] Tor relay denial of service

Runa A. Sandvik runa.sandvik at gmail.com
Sun May 20 19:15:00 UTC 2012


On Sun, May 20, 2012 at 7:34 PM, HardKor <hardkor.info at gmail.com> wrote:
> Hello,

Hi,

> I found a strange behavior in Tor relays that allow me to make a remote Tor
> relay crash or at least have a 100 % CPU usage.
> It crashes only if it is possible to send more data than RAM (and swap) can
> store in 300 s (5 minutes) to the relay.
>
> I attach a proof of concept.

Please open a ticket on https://bugs.torproject.org/ with details and
the proof of concept.

-- 
Runa A. Sandvik


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