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linux/drivers/net/appletalk
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Willy Tarreau 9824dfae57 net/appletalk: fix minor pointer leak to userspace in SIOCFINDIPDDPRT 
Fields ->dev and ->next of struct ipddp_route may be copied to
userspace on the SIOCFINDIPDDPRT ioctl. This is only accessible
to CAP_NET_ADMIN though. Let's manually copy the relevant fields
instead of using memcpy().

BugLink: http://blog.infosectcbr.com.au/2018/09/linux-kernel-infoleaks.html
Cc: Jann Horn <jannh@google.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-09-13 10:35:57 -07:00
..
Kconfig net/appletalk: LTPC needs virt_to_bus 2015-02-20 16:28:46 -05:00
Makefile
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cops.c drivers/net: appletalk/cops: Convert timers to use timer_setup() 2017-10-28 19:09:49 +09:00
cops.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cops_ffdrv.h
…
cops_ltdrv.h
…
ipddp.c net/appletalk: fix minor pointer leak to userspace in SIOCFINDIPDDPRT 2018-09-13 10:35:57 -07:00
ipddp.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ltpc.c drivers/net/appletalk: Convert timers to use timer_setup() 2017-10-18 12:39:55 +01:00
ltpc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00