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(parent: 71ca017) | patch
s390/dcss: array index 'i' is used before limits check.
authorAmeen Ali <ameenali023@gmail.com>
Tue, 24 Feb 2015 16:41:50 +0000 (18:41 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 26 Feb 2015 08:24:48 +0000 (09:24 +0100)
commitb141f3f0dfe21761ca4f0c9b490825845e0a6249
treeb008de43a2c198ea1756e39615d5ae57d93f6f43tree | snapshot
parent71ca0178c228c567230f2351b9c4c77f6ffd8f7dcommit | diff
s390/dcss: array index 'i' is used before limits check.

Avoid out-of-bounds-read by checking count before indexing.

Signed-off-by : Ameen Ali <Ameenali023@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dcssblk.c diff | blob | history
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