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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/block/partitions
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Kees Cook 02e2a5bfeb mac: validate mac_partition is within sector 
If md->signature == MAC_DRIVER_MAGIC and md->block_size == 1023, a single
512 byte sector would be read (secsize / 512). However the partition
structure would be located past the end of the buffer (secsize % 512).

Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: stable@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>
 		2015-11-20 08:49:28 -07:00
..
Kconfig block: change config option name for cmdline partition parsing 2013-09-30 14:31:02 -07:00
Makefile block: support embedded device command line partition 2013-09-11 15:56:57 -07:00
acorn.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
acorn.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
aix.c partitions: aix.c: off by one bug 2014-08-05 13:13:24 -06:00
aix.h partitions: add aix lvm partition support files 2013-07-09 10:33:28 -07:00
amiga.c block/partitions/amiga.c: replace nolevel printk by pr_err 2014-07-01 10:40:02 -06:00
amiga.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
atari.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
atari.h block: Use macros from compiler.h instead of __attribute__((...)) 2014-02-18 12:20:01 -08:00
check.c block: Remove annoying "unknown partition table" message 2015-01-22 08:03:52 -07:00
check.h block/partitions: optimize memory allocation in check_partition() 2013-02-27 19:10:21 -08:00
cmdline.c block: change config option name for cmdline partition parsing 2013-09-30 14:31:02 -07:00
cmdline.h block: support embedded device command line partition 2013-09-11 15:56:57 -07:00
efi.c efi: Rename efi_guid_unparse to efi_guid_to_str 2015-01-07 19:07:44 -08:00
efi.h block: Use macros from compiler.h instead of __attribute__((...)) 2014-02-18 12:20:01 -08:00
ibm.c s390/partitions: make partition detection independent from DASD ioctls 2012-09-26 15:45:05 +02:00
ibm.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
karma.c block: Use macros from compiler.h instead of __attribute__((...)) 2014-02-18 12:20:01 -08:00
karma.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
ldm.c LDM: Fix reassembly of extended VBLKs. 2012-02-24 09:37:42 +00:00
ldm.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
mac.c mac: validate mac_partition is within sector 2015-11-20 08:49:28 -07:00
mac.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
msdos.c block/partitions/msdos.c: code clean-up 2014-07-01 10:40:03 -06:00
msdos.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
osf.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
osf.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sgi.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sgi.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sun.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sun.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sysv68.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
sysv68.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
ultrix.c move fs/partitions to block/ 2012-01-03 22:54:06 -05:00
ultrix.h move fs/partitions to block/ 2012-01-03 22:54:06 -05:00