From: Benjamin LaHaise <bcrl@kvack.org>
To: Linus Torvalds <torvalds@linux-foundation.org>, security@kernel.org
Cc: linux-aio@kvack.org, linux-kernel@vger.kernel.org,
Mateusz Guzik <mguzik@redhat.com>,
Petr Matousek <pmatouse@redhat.com>,
Kent Overstreet <kmo@daterainc.com>,
Jeff Moyer <jmoyer@redhat.com>,
stable@vger.kernel.org
Subject: [PATCH 0/2] aio: fixes for kernel memory disclosure in aio read events
Date: Tue, 24 Jun 2014 14:01:38 -0400 [thread overview]
Message-ID: <cover.1403632276.git.bcrl@kvack.org> (raw)
Please pull the following 2 fixes from my aio-fixes git tree at
git://git.kvack.org/~bcrl/aio-fixes.git . These fix a kernel memory
disclosure issue (arbitrary kmap() & copy_to_user()) revealed in
CVE-2014-0206 by changes that were introduced in v3.10.
Benjamin LaHaise (2):
aio: fix aio request leak when events are reaped by userspace
aio: fix kernel memory disclosure in io_getevents() introduced in
v3.10
fs/aio.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--
1.8.2.1
--
"Thought is the essence of where you are now."
next reply other threads:[~2014-06-24 18:01 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-24 18:01 Benjamin LaHaise [this message]
2014-06-24 18:01 ` [PATCH 1/2] aio: fix aio request leak when events are reaped by userspace Benjamin LaHaise
2014-06-24 18:20 ` Jeff Moyer
2014-08-19 16:37 ` Revert "aio: fix aio request leak when events are reaped by user space" Dan Aloni
2014-08-19 16:54 ` Benjamin LaHaise
2014-08-19 17:14 ` Dan Aloni
2014-08-20 0:46 ` Benjamin LaHaise
2014-08-22 16:01 ` Benjamin LaHaise
2014-08-22 16:15 ` Dan Aloni
2014-08-22 16:26 ` Benjamin LaHaise
2014-08-22 18:51 ` Dan Aloni
2014-08-22 21:43 ` Linus Torvalds
2014-08-24 18:11 ` Benjamin LaHaise
2014-08-26 1:11 ` Kent Overstreet
2014-08-24 18:05 ` Benjamin LaHaise
2014-08-24 18:48 ` Dan Aloni
2014-08-27 20:26 ` Jeff Moyer
2014-08-25 15:06 ` Elliott, Robert (Server Storage)
2014-08-25 15:11 ` Benjamin LaHaise
2014-06-24 18:02 ` [PATCH 2/2] aio: fix kernel memory disclosure in io_getevents() introduced in v3.10 Benjamin LaHaise
2014-06-24 18:23 ` Jeff Moyer
2014-06-24 18:39 ` Benjamin LaHaise
2014-06-24 19:21 ` Jeff Moyer
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