[asterisk-bugs] [Asterisk 0018737]: [patch] MWI subscription to remote server crashes during parse
Asterisk Bug Tracker
noreply at bugs.digium.com
Thu Apr 28 13:10:35 CDT 2011
The following issue has been UPDATED.
======================================================================
https://issues.asterisk.org/view.php?id=18737
======================================================================
Reported By: cmaj
Assigned To:
======================================================================
Project: Asterisk
Issue ID: 18737
Category: Channels/chan_sip/Subscriptions
Reproducibility: always
Severity: crash
Priority: normal
Status: closed
Asterisk Version: 1.8.2.3
JIRA: SWP-3051
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Request Review:
Resolution: duplicate
Duplicate: 0
Fixed in Version:
======================================================================
Date Submitted: 2011-02-02 20:50 CST
Last Modified: 2011-04-28 13:10 CDT
======================================================================
Summary: [patch] MWI subscription to remote server crashes
during parse
Description:
Incorrect parsing in sip_subscribe_mwi was crashing Asterisk.
In sip.conf, just below your "register =>" lines and before peer/user
definitions, try adding:
mwi => 1234 at other_host/1234
...then issue "sip reload" - should crash.
Partial gdb backtrace:
(gdb) bt
https://issues.asterisk.org/view.php?id=0 0x00007fa68aabb990 in strchr () from
/lib/libc.so.6
https://issues.asterisk.org/view.php?id=1 0x00007fa65c0d4af7 in
sip_subscribe_mwi (value=0x0, lineno=0) at
chan_sip.c:7594
Attached patch corrects the problem.
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
duplicate of 0018350 [patch] asterisk crash when setting out...
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
2011-04-28 13:10 seanbright Resolution open => duplicate
======================================================================
More information about the asterisk-bugs
mailing list