Greg Kroah-Hartman ac08a394aa lz4: fix another possible overrun ... (cherry pick from commit 4148c1f67a) There is one other possible overrun in the lz4 code as implemented by Linux at this point in time (which differs from the upstream lz4 codebase, but will get synced at in a future kernel release.) As pointed out by Don, we also need to check the overflow in the data itself. While we are at it, replace the odd error return value with just a "simple" -1 value as the return value is never used for anything other than a basic "did this work or not" check. Reported-by: "Don A. Bailey" <donb@securitymouse.com> Reported-by: Willy Tarreau <w@1wt.eu> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Bug: 24810447 Change-Id: If06c4719c0b6db3e3e9b693b50fa2218ed1f5078		2018-01-01 21:26:54 +03:00
..
lz4	lz4: fix another possible overrun	2018-01-01 21:26:54 +03:00
lzo	lzo: check for length overrun in variable length encoding.	2015-02-02 17:04:44 +08:00
mpi	Merge remote-tracking branch 'stable/linux-3.4.y' into lineage-15.1	2017-12-27 17:13:15 +03:00
raid6	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
reed_solomon
xz
zlib_deflate
zlib_inflate
.gitignore
argv_split.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
atomic64.c	lib: atomic64: Initialize locks statically to fix early users	2013-01-11 09:07:17 -08:00
atomic64_test.c	bug.h: add include of it to various implicit C users	2012-02-29 17:15:08 -05:00
audit.c
average.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
bcd.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
bch.c
bitmap.c	Merge remote-tracking branch 'stable/linux-3.4.y' into lineage-15.1	2017-12-27 17:13:15 +03:00
bitrev.c
bsearch.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
btree.c	lib/btree.c: fix leak of whole btree nodes	2014-08-07 12:00:11 -07:00
bug.c	bugs, x86: Fix printk levels for panic, softlockups and stack dumps	2012-01-26 21:28:45 +01:00
bust_spinlocks.c
check_signature.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
checksum.c	lib/checksum.c: fix build for generic csum_tcpudp_nofold	2015-04-14 17:34:04 +08:00
clz_tab.c	lib: Fix multiple definitions of clz_tab	2012-02-02 10:34:23 +11:00
cmdline.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
cordic.c
cpu-notifier-error-inject.c
cpu_rmap.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
cpumask.c	lib/cpumask.c: remove __any_online_cpu()	2012-03-28 17:14:35 -07:00
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc7.c
crc8.c
crc16.c
crc32.c	crc32: add self-test code for crc32c	2012-03-23 16:58:38 -07:00
crc32defs.h	crc32: select an algorithm via Kconfig	2012-03-23 16:58:38 -07:00
ctype.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
debug_locks.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
debugobjects.c	debugobjects: Fix selftest for static warnings	2012-03-05 15:49:43 -08:00
dec_and_lock.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlzma.c
decompress_unlzo.c	lib/lzo: Rename lzo1x_decompress.c to lzo1x_decompress_safe.c	2014-06-26 15:10:29 -04:00
decompress_unxz.c
devres.c	devres: fix a for loop bounds check	2016-10-26 23:15:23 +08:00
digsig.c	digsig: Fix memory leakage in digsig_verify_rsa()	2013-02-11 08:47:17 -08:00
div64.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
dma-debug.c	Remove useless get_driver()/put_driver() calls	2012-01-24 16:00:35 -08:00
dump_stack.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
dynamic_debug.c	dynamic_debug: process multiple debug-queries on a line	2012-01-24 12:50:36 -08:00
dynamic_queue_limits.c	bql: Avoid possible inconsistent calculation.	2012-07-16 09:03:43 -07:00
extable.c
fault-inject.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
find_last_bit.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
find_next_bit.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
flex_array.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
gcd.c	lib/gcd.c: prevent possible div by 0	2012-10-13 05:38:38 +09:00
gen_crc32table.c	crc32: bolt on crc32c	2012-03-23 16:58:38 -07:00
genalloc.c	Merge remote-tracking branch 'stable/linux-3.4.y' into lineage-15.1	2017-12-27 17:13:15 +03:00
halfmd4.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
hexdump.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
hweight.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
idr.c	idr: fix a subtle bug in idr_get_next()	2015-03-11 21:59:58 -07:00
inflate.c
int_sqrt.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
iomap.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
iomap_copy.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
iommu-helper.c	The following text was taken from the original review request:	2012-03-24 10:24:31 -07:00
ioremap.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
irq_regs.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
is_single_threaded.c
kasprintf.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
Kconfig	lib: add lz4 compressor module	2018-01-01 21:26:46 +03:00
Kconfig.debug	time: Remove CONFIG_TIMER_STATS	2017-07-02 13:03:26 +03:00
Kconfig.kgdb
Kconfig.kmemcheck
klist.c	klist: del waiter from klist_remove_waiters before wakeup waitting process	2013-06-07 12:49:13 -07:00
kobject.c	kobject: fix kset_find_obj() race with concurrent last kobject_put()	2013-04-16 21:27:27 -07:00
kobject_uevent.c	The following text was taken from the original review request:	2012-03-24 10:24:31 -07:00
kstrtox.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
kstrtox.h
lcm.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
libcrc32c.c
list_debug.c	The following text was taken from the original review request:	2012-03-24 10:24:31 -07:00
list_sort.c
llist.c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
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-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	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
lru_cache.c
Makefile	lib: add lz4 compressor module	2018-01-01 21:26:46 +03:00
md5.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
memory_alloc.c	flo: Put device-specific code behind #ifndef CONFIG_UML.	2015-05-20 15:22:06 +09:00
nlattr.c	netlink: rate-limit leftover bytes warning and print process name	2014-06-26 15:10:28 -04:00
parser.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
pci_iomap.c	lib: add NO_GENERIC_PCI_IOPORT_MAP	2012-01-31 23:19:47 +02:00
percpu_counter.c
plist.c	bug.h: add include of it to various implicit C users	2012-02-29 17:15:08 -05:00
prio_heap.c
prio_tree.c	prio_tree: introduce prio_set_parent()	2012-03-23 16:58:36 -07:00
proportions.c
radix-tree.c	radix-tree: fix contiguous iterator	2012-06-10 00:36:17 +09:00
random32.c	random32: include missing header file	2017-10-27 21:48:02 +03:00
ratelimit.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
rational.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
rbtree.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
reciprocal_div.c
rwsem-spinlock.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
rwsem.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
scatterlist.c	lib/scatterlist.c: don't flush_kernel_dcache_page on slab page	2013-11-13 12:01:49 +09:00
sha1.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
show_mem.c	mm, show_mem: suppress page counts in non-blockable contexts	2013-10-13 15:42:49 -07:00
smp_processor_id.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
sort.c
spinlock_debug.c	spinlock_debug: Print offset in addition to symbol name	2013-02-27 18:18:25 -08:00
string.c	random: add and use memzero_explicit() for clearing data	2015-02-02 17:04:54 +08:00
string_helpers.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
swiotlb.c	The following text was taken from the original review request:	2012-03-24 10:24:31 -07:00
syscall.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
test-kstrtox.c
textsearch.c
timerqueue.c	The following text was taken from the original review request:	2012-03-24 10:24:31 -07:00
ts_bm.c
ts_fsm.c
ts_kmp.c
uuid.c	lib: reduce the use of module.h wherever possible	2012-03-07 15:04:04 -05:00
vsprintf.c	Merge remote-tracking branch 'stable/linux-3.4.y' into lineage-15.1	2017-12-27 17:13:15 +03:00