[asterisk-bugs] [JIRA] (ASTERISK-22083) res_musiconhold segfault in free, in moh_scan_files

Joshua Colp (JIRA) noreply at issues.asterisk.org
Wed Dec 20 06:35:07 CST 2017


     [ https://issues.asterisk.org/jira/browse/ASTERISK-22083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua Colp updated ASTERISK-22083:
-----------------------------------

    Assignee:     (was: Walter Doekes)

> res_musiconhold segfault in free, in moh_scan_files
> ---------------------------------------------------
>
>                 Key: ASTERISK-22083
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-22083
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_musiconhold
>    Affects Versions: 13.11.2, 14.0.2
>         Environment: Linux vgw1 2.6.32-35-generic #78-Ubuntu SMP Tue Oct 11 16:11:24 UTC 2011 x86_64 GNU/Linux
>            Reporter: Sébastien Couture
>         Attachments: backtrace.txt
>
>
> We've had Asterisk segfault with an error in res_musiconhold.c; more specifically in the 'moh_scan_files' function (line 1066):
> {code}
> for (i = 0; i < class->total_files; i++)
>   ast_free(class->filearray[i]);
> {code}
> I've attached a backtrace of the core dump. I'm wondering if this could be related to ASTERISK-21775. I haven't yet tried the patch mentioned in that issue.



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