Summary:ASTERISK-19508: res_srtp.so crash with snom phone 370 on srtp_unprotect_rtcp
Reporter:Slava Bendersky (volga629)Labels:
Date Opened:2012-03-09 08:50:25.000-0600Date Closed:2014-10-15 09:19:24
Versions:10.2.0 Frequency of
Environment:Centos 5.7 2.6.18-274.18.1.el5 #1 SMP. Snom Phone connect to asterisk through TLS rstp encryption. Attachments:( 0) backtrace.txt
( 1) backtrace.txt
Description:The Phone is registering to asterisk, but when I want check voice mail, I dial *97 and in prompt as expected and after enter you password it crashed.

pbx*CLI> sip show tcp
Address                                         Transport   Type                             TLS       Server
Comments:By: Slava Bendersky (volga629) 2012-03-09 08:55:42.260-0600

Backtace from last crash.

By: Slava Bendersky (volga629) 2012-06-17 14:24:10.154-0500

I am attaching new backtrace might be easy identify the issue.

By: Slava Bendersky (volga629) 2012-06-17 14:25:04.548-0500

Back trace from June 17 2012 15:24 EST

By: Matt Jordan (mjordan) 2014-10-15 09:19:18.405-0500

I'm closing this out as "Not a Bug", as this is a crash in {{libsrtp}}.

Someone else in the community hit this exact same crash when using {{libsrtp}} 1.4.4. When using the 1.5.1-pre (https://github.com/cisco/libsrtp/) version, the crashes in this location stopped completely.

I'd suggest upgrading to that version of {{libsrtp}} to see if it alleviates this issue.