Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Dan Carpenter 436af737c3 libnvdimm: Out of bounds read in __nd_ioctl() ... [ Upstream commit f84afbdd3a9e5e10633695677b95422572f920dc ] The "cmd" comes from the user and it can be up to 255. It it's more than the number of bits in long, it results out of bounds read when we check test_bit(cmd, &cmd_mask). The highest valid value for "cmd" is ND_CMD_CALL (10) so I added a compare against that. Fixes: 62232e45f4 ("libnvdimm: control (ioctl) messages for nvdimm_bus and nvdimm devices") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20200225162055.amtosfy7m35aivxg@kili.mountain Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-04-23 10:36:42 +02:00
..
badrange.c
blk.c
btt.c	libnvdimm/btt: fix variable 'rc' set but not used	2020-01-04 19:18:12 +01:00
btt.h
btt_devs.c	driver-core, libnvdimm: Let device subsystems add local lockdep coverage	2019-07-18 16:23:27 -07:00
bus.c	libnvdimm: Out of bounds read in __nd_ioctl()	2020-04-23 10:36:42 +02:00
claim.c
core.c	driver-core, libnvdimm: Let device subsystems add local lockdep coverage	2019-07-18 16:23:27 -07:00
dax_devs.c	libnvdimm/pfn: fix fsdax-mode namespace info-block zero-fields	2019-07-18 17:08:07 -07:00
dimm.c
dimm_devs.c	libnvdimm/security: Consolidate 'security' operations	2019-08-29 13:51:57 -07:00
e820.c
Kconfig	libnvdimm: Enable unit test infrastructure compile checks	2019-09-07 04:28:05 -03:00
label.c	libnvdimm/label: Remove the dpa align check	2019-09-05 16:11:14 -07:00
label.h
Makefile	libnvdimm: Enable unit test infrastructure compile checks	2019-09-07 04:28:05 -03:00
namespace_devs.c	libnvdimm: Fix endian conversion issues	2019-09-24 10:23:44 -07:00
nd-core.h	libnvdimm/region: Rewrite _probe_success() to _advance_seeds()	2019-09-05 16:11:14 -07:00
nd.h	libnvdimm/dax: Pick the right alignment default when creating dax devices	2019-09-24 10:23:41 -07:00
nd_virtio.c	virtio_pmem: fix sparse warning	2019-07-16 19:44:26 -07:00
of_pmem.c	libnvdimm/of_pmem: Provide a unique name for bus provider	2019-08-13 20:31:57 -07:00
pfn.h	libnvdimm/pfn_dev: Add page size and struct page size to pfn superblock	2019-09-05 16:11:14 -07:00
pfn_devs.c	libnvdimm fixes v5.4-rc1	2019-09-29 10:33:41 -07:00
pmem.c	libnvdimm/pmem: Advance namespace seed for specific probe errors	2019-09-05 16:11:14 -07:00
pmem.h
region.c	libnvdimm/region: Initialize bad block for volatile namespaces	2019-09-24 10:27:51 -07:00
region_devs.c	libnvdimm/region: Enable MAP_SYNC for volatile regions	2019-09-24 10:33:19 -07:00
security.c	libnvdimm: prevent nvdimm from requesting key when security is disabled	2019-09-24 10:30:10 -07:00
virtio_pmem.c	virtio-pmem: Add virtio pmem driver	2019-07-05 15:19:10 -07:00
virtio_pmem.h	virtio-pmem: Add virtio pmem driver	2019-07-05 15:19:10 -07:00