From: Jason Baron <jbaron@akamai.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
minipli@googlemail.com, normalperson@yhbt.net,
eric.dumazet@gmail.com, rweikusat@mobileactivedefense.com,
viro@zeniv.linux.org.uk, davidel@xmailserver.org,
dave@stgolabs.net, olivier@mauras.ch, pageexec@freemail.hu,
torvalds@linux-foundation.org, peterz@infradead.org
Subject: [PATCH v2 0/3] af_unix: fix use-after-free
Date: Fri, 2 Oct 2015 20:43:51 +0000 (GMT) [thread overview]
Message-ID: <cover.1443817522.git.jbaron@akamai.com> (raw)
Hi,
These patches are against mainline, I can re-base to net-next, just
let me know.
They have been tested against: https://lkml.org/lkml/2015/9/13/195,
which causes the use-after-free quite quickly and here:
https://lkml.org/lkml/2015/10/2/693.
Thanks,
-Jason
Jason Baron (3):
unix: fix use-after-free in unix_dgram_poll()
af_unix: Convert gc_flags to flags
af_unix: optimize the unix_dgram_recvmsg()
include/net/af_unix.h | 4 +-
net/unix/af_unix.c | 104 ++++++++++++++++++++++++++++++++++++++------------
net/unix/garbage.c | 12 +++---
3 files changed, 88 insertions(+), 32 deletions(-)
--
1.8.2.rc2
next reply other threads:[~2015-10-02 20:43 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-02 20:43 Jason Baron [this message]
2015-10-02 20:43 ` [PATCH v2 1/3] unix: fix use-after-free in unix_dgram_poll() Jason Baron
2015-10-03 5:46 ` Mathias Krause
2015-10-03 17:02 ` Rainer Weikusat
2015-10-04 17:41 ` Rainer Weikusat
2015-10-05 16:31 ` Rainer Weikusat
2015-10-05 16:54 ` Eric Dumazet
2015-10-05 17:20 ` Rainer Weikusat
2015-10-05 17:55 ` Jason Baron
2015-10-12 20:41 ` Rainer Weikusat
2015-10-14 3:44 ` Jason Baron
2015-10-14 17:47 ` Rainer Weikusat
2015-10-15 2:54 ` Jason Baron
2015-10-18 20:58 ` Rainer Weikusat
2015-10-19 15:07 ` Jason Baron
2015-10-20 22:29 ` Rainer Weikusat
2015-10-21 17:34 ` Rainer Weikusat
2015-10-28 16:46 ` [RFC] " Rainer Weikusat
2015-10-28 17:57 ` Jason Baron
2015-10-29 14:23 ` Rainer Weikusat
2015-10-30 20:52 ` [RFC] unix: fix use-after-free in unix_dgram_poll()/ 4.2.5 Rainer Weikusat
[not found] ` <57d2f5b6aae251957bff7a1a52b8bf2c@core-hosting.net>
2015-11-02 21:55 ` Rainer Weikusat
2015-10-02 20:43 ` [PATCH v2 2/3] af_unix: Convert gc_flags to flags Jason Baron
2015-10-02 20:44 ` [PATCH v2 3/3] af_unix: optimize the unix_dgram_recvmsg() Jason Baron
2015-10-05 7:41 ` Peter Zijlstra
2015-10-05 17:13 ` Jason Baron
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