[asterisk-security] Asterisk and DoS attack: What has been done so far?

Duane duane at e164.org
Tue Jan 29 21:27:30 CST 2008


Abu 'Ubayd Fadil wrote:

> So, I am planning to solve this problem and need more information if
> anything has been done regarding this so far.

Most people 'solve' security issues with Asterisk by putting something
else in front of it (like OpenSER etc)...

When I was making code to test if a SIP address is accepting calls etc I
made a few mistakes and ended up causing a DoS with RTP by accident, I
could easily see this leading to smurf style attacks using RTP instead
of ICMP...

-- 

Best regards,
 Duane

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"In the long run the pessimist may be proved right,
    but the optimist has a better time on the trip."



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