Jabber: Incomplete UTF-8 string causes g_markup_escape_text to crash.

Mitch Davis mjd at afork.com
Sat Jun 6 02:24:24 EDT 2015


Hi,

On Sat, Jun 6, 2015 at 4:17 PM, Mitch Davis <mjd at afork.com> wrote:

>
> Here's a debug log:
>
> (gdb) set args -d
> (gdb) run
>

...

Tulenko" gr:w="0" gr:emc="2"><group>Hackvana客户</group></item><item jid="
> juanman234 at gmail.com" subscription="none"><group>Hackvana客
>
(16:05:29) jabber: Recv (ssl)(620): ��</group></item><item jid="
> kariclark90 at gmail.com"

(16:05:42) jabber: Sending (ssl) (mjd at hackvana.com/DB47F6D7):
</stream:stream>

>
> Program received signal SIGPIPE, Broken pipe.
> 0x0000003ba9c0ecfb in send () from /lib64/libpthread.so.0
>

I see now that the reason gdb reappeared was to report a SIGPIPE.  So it
doesn't show a crash due to the problem I'm reporting.  But the log still
shows the problem in action, just that it didn't that time cause a crash.

My regards,

Mitch.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://pidgin.im/cgi-bin/mailman/private/security/attachments/20150606/4769bc89/attachment.html>


More information about the security mailing list