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[PATCH] wext: Fix IWENCODEEXT security permissions
authorJean Tourrilhes <jt@hpl.hp.com>
Tue, 4 Apr 2006 22:53:43 +0000 (15:53 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 19 Apr 2006 21:25:38 +0000 (17:25 -0400)
commita417016d1a07e6df0621dbb2926da82642eca823
tree96384d34c27abae25f37b5b15b03e327b4a1a796tree | snapshot
parent3a1af6ffe4941497071125d3a8bb3e1feee45df1commit | diff
[PATCH] wext: Fix IWENCODEEXT security permissions

Check the permissions when user-space try to read the
encryption parameters via SIOCGIWENCODEEXT. This is trivial and
probably should go in 2.6.17...
Bug was found by Brian Eaton <eaton.lists@gmail.com>, thanks !

Signed-off-by: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/core/dev.c diff | blob | blame | history
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