Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Hongbo Li 6b10d3d3a9 lib/mpi: use kcalloc in mpi_resize ... [ Upstream commit b6f756726e4dfe75be1883f6a0202dcecdc801ab ] We should set the additional space to 0 in mpi_resize(). So use kcalloc() instead of kmalloc_array(). In lib/mpi/ec.c: /**************** * Resize the array of A to NLIMBS. the additional space is cleared * (set to 0) [done by m_realloc()] */ int mpi_resize(MPI a, unsigned nlimbs) Like the comment of kernel's mpi_resize() said, the additional space need to be set to 0, but when a->d is not NULL, it does not set. The kernel's mpi lib is from libgcrypt, the mpi resize in libgcrypt is _gcry_mpi_resize() which set the additional space to 0. This bug may cause mpi api which use mpi_resize() get wrong result under the condition of using the additional space without initiation. If this condition is not met, the bug would not be triggered. Currently in kernel, rsa, sm2 and dh use mpi lib, and they works well, so the bug is not triggered in these cases. add_points_edwards() use the additional space directly, so it will get a wrong result. Fixes: cdec9cb516 ("crypto: GnuPG based MPI lib - source files (part 1)") Signed-off-by: Hongbo Li <herberthbli@tencent.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-09-15 09:47:29 +02:00
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842
crypto
dim
fonts	Fonts: Replace discarded const qualifier	2020-11-10 12:37:26 +01:00
livepatch
lz4	lib/lz4: explicitly support in-place decompression	2021-06-10 13:37:16 +02:00
lzo
math
mpi	lib/mpi: use kcalloc in mpi_resize	2021-09-15 09:47:29 +02:00
raid6	lib/raid6: Let $(UNROLL) rules work with macOS userland	2021-01-19 18:26:15 +01:00
reed_solomon
vdso
xz
zlib_deflate
zlib_inflate	lib/zlib: remove outdated and incorrect pre-increment optimization	2020-06-24 17:50:39 +02:00
zstd
.gitignore
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c
assoc_array.c
atomic64.c
atomic64_test.c
audit.c
bcd.c
bch.c
bitmap.c
bitrev.c
bsearch.c
btree.c
bucket_locks.c
bug.c	bug: Remove redundant condition check in report_bug	2021-05-14 09:44:27 +02:00
build_OID_registry
bust_spinlocks.c
chacha.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c
cmpdi2.c
compat_audit.c
cpu_rmap.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c	crc-t10dif: Fix potential crypto notify dead-lock	2020-08-19 08:15:54 +02:00
crc4.c
crc7.c
crc8.c
crc16.c
crc32.c	lib/crc32.c: fix trivial typo in preprocessor condition	2020-10-29 09:57:52 +01:00
crc32defs.h
crc32test.c	lib/crc32test: remove extra local_irq_disable/enable	2020-11-10 12:37:27 +01:00
crc64.c
ctype.c
debug_info.c
debug_locks.c
debugobjects.c
dec_and_lock.c
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlz4.c	lib/decompress_unlz4.c: correctly handle zero-padding around initrds.	2021-07-20 16:10:46 +02:00
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c
devres.c	devres: keep both device name and resource name in pretty name	2020-08-21 13:05:32 +02:00
digsig.c
dump_stack.c
dynamic_debug.c	dyndbg: fix a BUG_ON in ddebug_describe_flags	2020-08-19 08:16:04 +02:00
dynamic_queue_limits.c
earlycpio.c
error-inject.c
errseq.c
extable.c
fault-inject.c
fdt.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c
find_bit_benchmark.c
flex_proportions.c
gen_crc32table.c
gen_crc64table.c
genalloc.c	lib/genalloc: fix the overflow when size is too big	2021-01-12 20:16:10 +01:00
generic-radix-tree.c
glob.c
globtest.c
hexdump.c
hweight.c
idr.c	ida: Free allocated bitmap in error path	2020-10-29 09:57:47 +01:00
inflate.c
interval_tree.c
interval_tree_test.c
iomap.c
iomap_copy.c
iommu-helper.c
ioremap.c
iov_iter.c	iov_iter_fault_in_readable() should do nothing in xarray case	2021-07-14 16:53:01 +02:00
irq_poll.c
irq_regs.c
is_single_threaded.c
kasprintf.c
Kconfig
Kconfig.debug	kernel/sysctl-test: Add null pointer test for sysctl.c:proc_dointvec()	2020-10-01 13:17:10 +02:00
Kconfig.kasan
Kconfig.kgdb
Kconfig.ubsan
kfifo.c
klist.c
kobject.c	kobject: Restore old behaviour of kobject_del(NULL)	2020-09-17 13:47:52 +02:00
kobject_uevent.c	kobject_uevent: remove warning in init_uevent_argv()	2021-05-19 10:08:33 +02:00
kstrtox.c	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
kstrtox.h	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
libcrc32c.c
list_debug.c
list_sort.c
llist.c
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-rtmutex.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c
lockref.c
logic_pio.c	PCI: Fix pci_register_io_range() memory leak	2021-03-17 17:03:44 +01:00
lru_cache.c
lshrdi3.c
Makefile	avoid __memcat_p link failure	2021-05-07 10:51:37 +02:00
memcat_p.c
memory-notifier-error-inject.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c	net: fix nla_strcmp to handle more then one trailing null character	2021-05-19 10:08:27 +02:00
nmi_backtrace.c
nodemask.c
notifier-error-inject.c
notifier-error-inject.h
objagg.c
of-reconfig-notifier-error-inject.c
oid_registry.c
once.c	once: Fix panic when module unload	2021-09-03 10:08:12 +02:00
packing.c
parman.c
parser.c
pci_iomap.c
percpu-refcount.c
percpu_counter.c
percpu_test.c
plist.c
pm-notifier-error-inject.c
radix-tree.c
random32.c	random32: make prandom_u32() output unpredictable	2020-11-18 19:20:20 +01:00
ratelimit.c
rbtree.c
rbtree_test.c
refcount.c
rhashtable.c
sbitmap.c
scatterlist.c	sgl_alloc_order: fix memory leak	2020-11-05 11:43:22 +01:00
seq_buf.c	seq_buf: Fix overflow in seq_buf_putmem_hex()	2021-07-19 08:53:16 +02:00
sg_pool.c
sg_split.c
sha1.c
show_mem.c
siphash.c
smp_processor_id.c
sort.c
stackdepot.c	lib: stackdepot: turn depot_lock spinlock to raw_spinlock	2021-05-22 11:38:30 +02:00
stmp_device.c
string.c	lib/string.c: implement stpcpy	2020-10-01 13:18:23 +02:00
string_helpers.c
strncpy_from_user.c
strnlen_user.c
syscall.c	lib/syscall: fix syscall registers retrieval on 32-bit platforms	2020-12-11 13:23:32 +01:00
test-kstrtox.c
test-string_helpers.c
test_bitfield.c
test_bitmap.c
test_blackhole_dev.c
test_bpf.c
test_debug_virtual.c
test_firmware.c
test_hash.c
test_hexdump.c
test_ida.c
test_kasan.c
test_kmod.c	test_kmod: avoid potential double free in trigger_config_run_type()	2020-08-21 13:05:37 +02:00
test_list_sort.c
test_memcat_p.c
test_meminit.c
test_module.c
test_objagg.c	test_objagg: Fix potential memory leak in error handling	2020-06-30 15:37:04 -04:00
test_overflow.c
test_parman.c
test_printf.c
test_rhashtable.c
test_siphash.c
test_sort.c
test_stackinit.c
test_static_key_base.c
test_static_keys.c
test_string.c
test_strscpy.c
test_sysctl.c
test_ubsan.c
test_user_copy.c
test_uuid.c
test_vmalloc.c
test_xarray.c	XArray: add xas_split	2021-06-10 13:37:14 +02:00
textsearch.c
timerqueue.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ubsan.c
ubsan.h
ucmpdi2.c
ucs2_string.c
usercopy.c
uuid.c
vsprintf.c	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
win_minmax.c
xarray.c	XArray: add xas_split	2021-06-10 13:37:14 +02:00
xxhash.c