asterisk seg faults in masq_park_call

[David Leonard]

Binary package hint: asterisk

After an upgrade to 10.04, I get a seg fault in /usr/sbin/asterisk (package version 1:1.6.2.5-0ubuntu1 amd64)

SIGSEGV
(gdb) fr 0
#0 masq_park_call (rchan=0x7f4276028170, peer=0x0,
   timeout=<value optimized out>, extout=<value optimized out>,
   play_announcement=<value optimized out>, args=0x7f424ef90160)
   at features.c:873
873 args->orig_chan_name = ast_strdupa(peer->name);
(gdb) up
#1 0x00007f425083529c in parkandannounce_exec (chan=0x7f4276028170,
   data=<value optimized out>) at app_parkandannounce.c:137
137 res = ast_masq_park_call(chan, NULL, timeout, &lot);
                    https://bit.ly/2BtN52W

This was easily fixed by adding '&& peer' to the conditional at features.c:872.
      if (!play_announcement && args == &pack_args && peer)

thankyou

[Paul Belanger (pabelanger)]

Confirmed, already fixed upstream.

[Paul Belanger (pabelanger)]

Asterisk 1.6.2.6 or greater includes fix.

[Clint Byrum (clint-fewbar)]

Setting to Fix Released since 10.10 included 1.6.2.7, and this fix. Opening lucid task to backport the patch into lucid's asterisk.

[Rolf Leggewie (r0lf)]

lucid has seen the end of its life and is no longer receiving any updates. Marking the lucid task for this ticket as "Won't Fix".