kernel_optimize_test/drivers/isdn
Dan Carpenter 7bcc6738ee ISDN: pcbit: off by one bugs in pcbit_set_msn()
1) We don't allocate enough space for the NUL terminator so we end up
   corrupting one character beyond the end of the buffer.

2) The "len - 1" should just be "len".  The code is trying to copy a
   word from a buffer up to a comma or the last word in the buffer.
   Say you have the buffer, "foo,bar,baz", then this code truncates the
   last letter off each word so you get "fo", "ba", and "ba".  You would
   hope this kind of bug would get noticed in testing...

   I'm not very familiar with this code and I can't test it, but I think
   we should copy the final character.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-31 22:14:54 -07:00
..
act2000 isdn: replace del_timer by del_timer_sync 2014-03-27 15:28:06 -04:00
capi CAPI: use correct structure type name in sizeof 2014-07-30 19:13:40 -07:00
divert isdn: divert, hysdn: fix interruptible_sleep_on race 2014-02-26 16:06:13 -05:00
gigaset isdn/bas_gigaset: fix a leak on failure path in gigaset_probe() 2014-07-29 12:18:34 -07:00
hardware isdn: remove deprecated IRQF_DISABLED 2013-10-17 15:13:20 -04:00
hisax isdn: hisax: l3ni1.c: Fix for possible null pointer dereference 2014-07-08 16:06:21 -07:00
hysdn isdn: divert, hysdn: fix interruptible_sleep_on race 2014-02-26 16:06:13 -05:00
i4l isdn: use constants instead of magicnumbers 2014-07-24 23:31:36 -07:00
icn isdn: icn: buffer overflow in icn_command() 2014-04-16 15:24:15 -04:00
isdnloop isdnloop: several buffer overflows 2014-04-08 12:41:13 -04:00
mISDN mISDN: Use mod_timer() 2014-05-22 15:50:12 -04:00
pcbit ISDN: pcbit: off by one bugs in pcbit_set_msn() 2014-07-31 22:14:54 -07:00
sc isdn: replace del_timer by del_timer_sync 2014-03-27 15:28:06 -04:00
Kconfig
Makefile