[OpenSIPS-Devel] [ opensips-Bugs-3413995 ] PUBLISH handling causes segfault through update_presentity
SourceForge.net
noreply at sourceforge.net
Mon Sep 26 13:47:48 CEST 2011
Bugs item #3413995, was opened at 2011-09-26 13:47
Message generated for change (Tracker Item Submitted) made by wdoekes
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=3413995&group_id=232389
Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: modules
Group: 1.7.x
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Walter Doekes (wdoekes)
Assigned to: Nobody/Anonymous (nobody)
Summary: PUBLISH handling causes segfault through update_presentity
Initial Comment:
Hi,
update_presentity() [modules/presence/presentity.c] calls
publ_notify(...&body...) [modules/presence/notify.c where body is allocated on the stack
get_p_notify_body(...publ_body...) [modules/presence/notify.c] attempts to free this
This results in a segfault obviously.
Ugly fix: check for publ_body while doing the Free loop.
Regards,
Walter Doekes
OSSO B.V.
P.S. This bug is not present in 1.6, but is present in trunk and 1.7.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=3413995&group_id=232389
More information about the Devel
mailing list