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alistair23-linux/net/bluetooth/hidp
Young Xiao a1616a5ac9 Bluetooth: hidp: fix buffer overflow
Struct ca is copied from userspace. It is not checked whether the "name"
field is NULL terminated, which allows local users to obtain potentially
sensitive information from kernel stack memory, via a HIDPCONNADD command.

This vulnerability is similar to CVE-2011-1079.

Signed-off-by: Young Xiao <YangX92@hotmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: stable@vger.kernel.org
2019-04-23 19:04:38 +02:00
..
Kconfig Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
core.c Merge branch 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-10-25 12:48:22 -07:00
hidp.h hidp: constify hidp_connection_add() 2018-09-10 12:41:07 -04:00
sock.c Bluetooth: hidp: fix buffer overflow 2019-04-23 19:04:38 +02:00