remarkable-linux/drivers/isdn
Dan Carpenter 4b030d4288 isdn: fix information leak
The main motivation of this patch changing strcpy() to strlcpy().
We strcpy() to copy a 48 byte buffers into a 49 byte buffers.  So at
best the last byte has leaked information, or maybe there is an
overflow?  Anyway, this patch closes the information leaks by zeroing
the memory and the calls to strlcpy() prevent overflows.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-05 13:21:25 -07:00
..
act2000 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
capi drivers: isdn: use kernel macros to convert hex digit 2010-07-15 19:05:24 -07:00
divert isdn: autoconvert trivial BKL users to private mutex 2010-07-12 20:21:47 -07:00
gigaset drivers: isdn: get rid of custom strtoul() 2010-07-15 19:05:25 -07:00
hardware Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-08-04 15:31:02 -07:00
hisax Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-08-04 15:31:02 -07:00
hysdn drivers: isdn: remove custom strtoul() 2010-07-15 19:05:25 -07:00
i4l drivers/isdn: Remove unnecessary casts of private_data 2010-07-12 21:13:34 -07:00
icn include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
isdnloop include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mISDN Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-08-04 15:31:02 -07:00
pcbit drivers/isdn: Use memdup_user 2010-05-31 00:24:15 -07:00
sc isdn: fix information leak 2010-08-05 13:21:25 -07:00
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