[asterisk-bugs] [JIRA] (ASTERISK-21244) Crash in libsrtp when attempting to unprotect RTCP packet

[Rusty Newton (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-21244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rusty Newton updated ASTERISK-21244:
------------------------------------

    Assignee: Matt Jordan  (was: Jacob Randall)
      Status: Triage  (was: Waiting for Feedback)
    
> Crash in libsrtp when attempting to unprotect RTCP packet
> ---------------------------------------------------------
>
>                 Key: ASTERISK-21244
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21244
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_srtp
>    Affects Versions: 1.8.15.1
>         Environment: Ubuntu 12.10 64-bit
>            Reporter: Jacob Randall
>            Assignee: Matt Jordan
>            Severity: Critical
>         Attachments: backtrace.txt
>
>
> This issue is blocking all use of our production Asterisk server. I'll be attaching the backtrace.txt file. Thanks in advance for your help!
> Installed asterisk from source and it worked perfectly for days, then today it suddenly stopped working. I can start the Asterisk service and as soon as a call is attempted it crashes / segfaults and does a core dump if run with that option to do a core dump.
> Only message in /var/log/... is in the syslog:
> Mar 13 21:49:23 ip-10-212-91-161 kernel: [ 6471.432979] asterisk[24621] general protection ip:{redacted} sp:{redaced} error:0 in res_srtp.so[7f7551ce3000+13000]

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