linux/drivers/misc/mic
Ashutosh Dixit 82dc4afd7e misc: mic: Fix for double fetch security bug in VOP driver
The MIC VOP driver does two successive reads from user space to read a
variable length data structure. Kernel memory corruption can result if
the data structure changes between the two reads. This patch disallows
the chance of this happening.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=116651
Reported by: Pengfei Wang <wpengfeinudt@gmail.com>
Reviewed-by: Sudeep Dutt <sudeep.dutt@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-04-27 15:30:58 -07:00
..
bus misc: mic: MIC VOP Bus 2016-02-09 17:32:37 -08:00
card misc: mic: MIC host and card driver changes to enable VOP 2016-02-09 17:32:37 -08:00
common misc: mic: Remove COSM functionality from the MIC card driver 2015-10-04 12:46:06 +01:00
cosm misc: mic: Fix crash when MIC reset is invoked in RESET_FAILED state 2016-02-07 22:53:40 -08:00
cosm_client misc: mic: COSM client driver 2015-10-04 12:46:06 +01:00
host misc: mic: MIC host and card driver changes to enable VOP 2016-02-09 17:32:37 -08:00
scif Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-03-20 19:08:56 -07:00
vop misc: mic: Fix for double fetch security bug in VOP driver 2016-04-27 15:30:58 -07:00
Kconfig misc: mic: MIC host and card driver changes to enable VOP 2016-02-09 17:32:37 -08:00
Makefile misc: mic: Enable VOP debugfs and driver build 2016-02-09 17:32:37 -08:00