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(parent: 6f396d4) | patch
net: ax25: fix information leak to userland harder
authorKees Cook <kees.cook@canonical.com>
Wed, 12 Jan 2011 08:34:49 +0000 (00:34 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 22 Apr 2011 15:44:31 +0000 (08:44 -0700)
commitc4f6afb9ce907df438c67b2e5d5ce3e2448b9b38
tree6f5cc5d796c12484e44049f8114ebae5d44d9426tree | snapshot
parent6f396d4afd30c6940be971bee29e2f62e5bdc437commit | diff
net: ax25: fix information leak to userland harder

commit 5b919f833d9d60588d026ad82d17f17e8872c7a9 upstream.

Commit fe10ae53384e48c51996941b7720ee16995cbcb7 adds a memset() to clear
the structure being sent back to userspace, but accidentally used the
wrong size.

Reported-by: Brad Spengler <spender@grsecurity.net>
Signed-off-by: Kees Cook <kees.cook@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
net/ax25/af_ax25.c diff | blob | history
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