msm-4.14

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History

Dan Rosenberg 0d0138ebe2 xtensa: prevent arbitrary read in ptrace

Prevent an arbitrary kernel read.  Check the user pointer with access_ok()
before copying data in.

[akpm@linux-foundation.org: s/EIO/EFAULT/]
Signed-off-by: Dan Rosenberg <drosenberg@vsecurity.com>
Cc: Christian Zankel <chris@zankel.net>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2011-07-25 20:57:07 -07:00

boot

xtensa: change to new flag variable

2011-03-17 14:02:57 +01:00

configs

xtensa: remove obsolete BKL kernel option from defconfig

2011-04-11 14:56:22 +02:00

include/asm

ns: Wire up the setns system call

2011-05-28 10:48:39 -07:00

kernel

xtensa: prevent arbitrary read in ptrace