How to handle multiple SSIDs with the same BSS
j at w1.fi
Sat Jan 2 18:40:33 EST 2010
On Wed, Dec 30, 2009 at 08:04:04PM -0800, Marcel Holtmann wrote:
> I have another one caused by just calling GetAll method:
> Program terminated with signal 11, Segmentation fault.
> #0 wpas_dbus_getter_bsss (message=0x130e3c0, wpa_s=0x12ec820) at dbus/dbus_new_handlers.c:2495
> 2495 os_snprintf(path, WPAS_DBUS_OBJECT_PATH_MAX,
I haven't been able to reproduce this exact code path, but taken into
account that this is actually iterating through the BSS table list that
got corrupted (and is now fixed), wpa_s->bss_id, I would assume this
ended up using freed memory reading of bss->id here failed since the
list iteration got some random data for the bss pointer. In other words,
I'm assuming that this has been resolved, too.
Jouni Malinen PGP id EFC895FA
More information about the HostAP