linux-uconsole/drivers/isdn
Tilman Schmidt 71d6857a18 isdn/gigaset: fix zero size border case in debug dump
[ Upstream commit d721a1752b ]

If subtracting 12 from l leaves zero we'd do a zero size allocation,
leading to an oops later when we try to set the NUL terminator.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-14 10:47:34 -08:00
..
act2000 isdn: Free irq_data namespace 2010-10-04 11:00:55 +02:00
capi isdn: capi: Use pr_debug() instead of ifdefs. 2011-05-19 18:20:29 -04:00
divert isdn: potential buffer overflows 2010-09-06 18:29:18 -07:00
gigaset isdn/gigaset: fix zero size border case in debug dump 2013-02-14 10:47:34 -08:00
hardware ISDN, hfcsusb: Don't leak in hfcsusb_ph_info() 2011-06-11 18:59:07 -07:00
hisax Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2011-05-24 13:28:35 -07:00
hysdn Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-04-11 13:44:25 -07:00
i4l net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared 2011-08-15 18:31:38 -07:00
icn isdn: icn: Fix potentially wrong string handling 2011-02-01 14:17:51 -08:00
isdnloop isdnloop: fix and simplify isdnloop_init() 2012-10-02 09:47:05 -07:00
mISDN isdn: mISDN: socket: Fix set-but-unused variables. 2011-04-17 16:48:53 -07:00
pcbit drivers/isdn: Use static const char * const where possible 2010-09-14 20:22:02 -07:00
sc isdn: strcpy() => strlcpy() 2010-10-08 10:21:22 -07:00
Kconfig isdn: fix a few Kconfig imperfections 2010-02-22 15:45:53 -08:00
Makefile