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net: llc: use correct size for sysctl timeout entries
authorSasha Levin <sasha.levin@oracle.com>
Sat, 24 Jan 2015 01:47:00 +0000 (20:47 -0500)
committerJiri Slaby <jslaby@suse.cz>
Wed, 22 Apr 2015 06:58:48 +0000 (08:58 +0200)
commit553dd569ff29bc38cebbf9f9dd7c791863ee9113
treeb99f2e03e52c918cdc10a2166f20da0444c8d742tree
parentb4482b533bfb54232f31d72c8ab70c1400385040commit | diff
net: llc: use correct size for sysctl timeout entries

commit 6b8d9117ccb4f81b1244aafa7bc70ef8fa45fc49 upstream.

The timeout entries are sizeof(int) rather than sizeof(long), which
means that when they were getting read we'd also leak kernel memory
to userspace along with the timeout values.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
net/llc/sysctl_net_llc.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git