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linux/ipc
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Xiaotian Feng be4d250ab4 ipcns: fix use after free in free_ipc_ns() 
commit b515498 ("userns: add a user namespace owner of ipc ns") added a
user namespace owner of ipc ns, but it also introduced a use after free in
free_ipc_ns().

Signed-off-by: Xiaotian Feng <dfeng@redhat.com>
Acked-by: "Serge E. Hallyn" <serge.hallyn@canonical.com>
Acked-by: David Howells <dhowells@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Daniel Lezcano <daniel.lezcano@free.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-03-25 17:45:16 -07:00
..
compat_mq.c ipc: initialize structure memory to zero for compat functions 2010-10-27 18:03:13 -07:00
compat.c ipc: initialize structure memory to zero for compat functions 2010-10-27 18:03:13 -07:00
ipc_sysctl.c sysctl ipc: Remove dead binary sysctl support code. 2009-11-12 02:04:54 -08:00
ipcns_notifier.c ipc: do not use a negative value to re-enable msgmni automatic recomputing 2008-07-25 10:53:42 -07:00
Makefile Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
mq_sysctl.c sysctl ipc: Remove dead binary sysctl support code. 2009-11-12 02:04:54 -08:00
mqueue.c fs: icache RCU free inodes 2011-01-07 17:50:26 +11:00
msg.c userns: user namespaces: convert several capable() calls 2011-03-23 19:47:08 -07:00
msgutil.c userns: add a user namespace owner of ipc ns 2011-03-23 19:47:07 -07:00
namespace.c ipcns: fix use after free in free_ipc_ns() 2011-03-25 17:45:16 -07:00
sem.c userns: user namespaces: convert several capable() calls 2011-03-23 19:47:08 -07:00
shm.c userns: user namespaces: convert several capable() calls 2011-03-23 19:47:08 -07:00
syscall.c ppc64 sys_ipc breakage in 2.6.34-rc2 2010-03-22 09:57:19 -07:00
util.c userns: user namespaces: convert several capable() calls 2011-03-23 19:47:08 -07:00
util.h userns: user namespaces: convert several capable() calls 2011-03-23 19:47:08 -07:00