[asterisk-dev] chan_sip crash

[Jared Mauch]

	I would if it would work :(

	Seems to be having some issues for me.

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	It seems someone with access could fix this if (c==NULL) check
somewhere in here to prevent the catastrophic event of a SIP message causing
a crash.  I do wonder if this could be remotely exploited, but have not
actively tried to attack the process.

	- Jared

On Sat, Jun 11, 2011 at 06:19:26AM -0500, Russell Bryant wrote:
> 
> ----- Original Message -----
> > This check solves it and we have been operating with it for
> > several days without trouble on a "fair" volume system. (several
> > thousands of calls with 200+ sip peers).
> 
> Please post this patch to issues.asterisk.org/jira/.
> 
> Thanks!
> 
> -- 
> Russell Bryant
> Digium, Inc.   |   Engineering Manager, Open Source Software
> 445 Jan Davis Drive NW    -     Huntsville, AL 35806  -  USA
> www.digium.com  -=-  www.asterisk.org -=- blogs.asterisk.org
> 
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-- 
Jared Mauch  | pgp key available via finger from jared at puck.nether.net
clue++;      | http://puck.nether.net/~jared/  My statements are only mine.