Michael Niedermayer 7b5c706494 avutil/lzo: Fix integer overflow ...

Embargoed-till: 2014-06-27 requested by researcher, but embargo broken by libav today (git and mailing list)

Fixes: LMS-2014-06-16-4
Found-by: "Don A. Bailey" <donb@securitymouse.com>
See: ccda51b14c0fcae2fad73a24872dce75a7964996
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d6af26c55c1ea30f85a7d9edbc373f53be1743ee)

Conflicts:

	libavutil/lzo.c

2014-06-23 15:16:47 +02:00

..

arm

Merge remote-tracking branch 'qatar/master'

2012-09-21 14:44:32 +02:00

avr32

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

bfin

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

mips

replace all __volatile__ by volatile

2012-07-11 04:04:29 +02:00

ppc

ppc/cpu: make linux 32bit specific altivec detection depend on __linux__

2012-09-24 13:41:48 +02:00

sh4

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

tomi

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

x86

Merge remote-tracking branch 'qatar/master'

2012-09-09 13:27:42 +02:00

adler32.c

adler32: add comment for the SIMD code

2012-02-04 20:27:02 +01:00

adler32.h

Merge remote-tracking branch 'qatar/master'

2011-11-23 04:02:17 +01:00

aes.c

Merge remote-tracking branch 'qatar/master'

2011-12-22 01:51:53 +01:00

aes.h

Merge remote-tracking branch 'qatar/master'

2011-11-23 04:02:17 +01:00

attributes.h

lavu: disable av_uninit for clang

2012-07-16 19:30:13 +00:00

audio_fifo.c

Don't include common.h from avutil.h

2012-08-15 22:32:06 +03:00

audio_fifo.h

avutil: add audio fifo buffer

2012-04-20 09:43:11 -04:00

audioconvert.c

Merge remote-tracking branch 'qatar/master'

2012-09-13 15:35:50 +02:00

audioconvert.h

Merge remote-tracking branch 'qatar/master'

2012-09-13 15:35:50 +02:00

avassert.h

Merge remote-tracking branch 'qatar/master'

2011-05-22 04:53:19 +02:00

avstring.c

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

avstring.h

Merge remote-tracking branch 'qatar/master'

2011-12-13 00:39:48 +01:00

avutil.h

avutil: Cast AV_NOPTS_VALUE to int64_t explicitly

2012-09-19 19:49:24 +02:00

base64.c

base64: 10l endian fix.

2012-01-22 23:06:04 +01:00

base64.h

Merge remote-tracking branch 'qatar/master'

2011-11-23 04:02:17 +01:00

blowfish.c

Blowfish: restructure/simplify code a bit.

2012-07-06 02:25:29 +02:00

blowfish.h

blowfish.h: include author attribution

2012-07-04 23:23:17 +02:00

bprint.c

bprint: Remove custom vsnprintf

2012-09-15 19:47:10 -04:00

bprint.h

lavu/bprint: readd documentation for 0 and 1 av_bprint_init() special values

2012-07-31 13:15:43 +02:00

bswap.h

Merge remote-tracking branch 'qatar/master'

2011-12-13 00:39:48 +01:00

colorspace.h

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

common.h

Merge remote-tracking branch 'qatar/master'

2012-08-13 14:38:43 +02:00

cpu.c

avutil/cpu: force mmx on selection of higher x86 SIMD features

2014-06-23 15:14:41 +02:00

cpu.h

deprecate av_parse_cpu_flags

2012-08-16 22:04:46 +02:00

crc_data.h

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

crc.c

Merge remote-tracking branch 'qatar/master'

2011-12-05 00:11:57 +01:00

crc.h

Merge remote-tracking branch 'qatar/master'

2012-01-29 00:34:59 +01:00

des.c

av_des_init: suppress warning about unused parameter

2012-09-19 21:57:58 +02:00

des.h

Merge remote-tracking branch 'qatar/master'

2011-09-21 21:25:43 +02:00

dict.c

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

dict.h

Merge remote-tracking branch 'qatar/master'

2012-08-11 15:01:45 +02:00

error.c

lavu/error: make error_entries static const.

2012-09-16 02:53:32 +02:00

error.h

Don't include common.h from avutil.h

2012-08-15 22:32:06 +03:00

eval.c

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

eval.h

Merge remote-tracking branch 'qatar/master'

2011-12-12 01:25:37 +01:00

fifo.c

fifo: add av_fifo_grow()

2012-05-15 18:08:32 +02:00

fifo.h

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

file.c

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

file.h

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

float_dsp.c

Merge remote-tracking branch 'qatar/master'

2012-06-19 20:53:27 +02:00

float_dsp.h

Merge remote-tracking branch 'qatar/master'

2012-06-19 20:53:27 +02:00

imgutils.c

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

imgutils.h

lavu/imgutils: create misc functions for dealing with buffers

2012-06-26 13:12:12 +02:00

integer.c

integer: switch to av_assert

2012-08-09 01:44:15 +02:00

integer.h

avutil: Remove unused arbitrary precision integer code.

2011-06-28 13:14:46 +02:00

internal.h

Merge remote-tracking branch 'qatar/master'

2012-08-31 13:34:32 +02:00

intfloat_readwrite.c

avutil/intfloat_readwrite: include common.h for isinf()

2013-05-14 01:29:45 +02:00

intfloat_readwrite.h

Merge remote-tracking branch 'qatar/master'

2011-12-12 01:25:37 +01:00

intfloat.h

intfloat: Don't use designated initializers in the public headers

2012-07-02 14:05:40 +03:00

intmath.h

x86: remove FASTDIV inline asm

2012-08-22 14:29:10 +01:00

intreadwrite.h

intreadwrite: Dont evaluate value for AV_W* multiple times.

2012-09-04 21:45:13 +02:00

inverse.c

Merge remote-tracking branch 'qatar/master'

2011-06-08 05:25:28 +02:00

lfg.c

Merge remote-tracking branch 'qatar/master'

2012-04-04 21:17:52 +02:00

lfg.h

Merge remote-tracking branch 'qatar/master'

2011-07-04 00:45:21 +02:00

libavutil.v

libavutil.v: add avpriv prefix

2012-06-09 02:51:02 +02:00

libm.h

Merge remote-tracking branch 'qatar/master'

2012-07-11 23:57:11 +02:00

lls.c

Merge remote-tracking branch 'qatar/master'

2011-07-12 01:42:32 +02:00

lls.h

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

log.c

avutil/log: skip IO calls on empty strings

2014-03-08 16:25:20 +01:00

log.h

lavu: 256 color support

2012-07-07 01:41:55 +00:00

lzo.c

avutil/lzo: Fix integer overflow

2014-06-23 15:16:47 +02:00

lzo.h

Avoid uninitialized data in lcldec when ofs is 0 in MSZH.

2011-12-31 16:31:15 +01:00

Makefile

MinGW: Use our snprintf/vsnprintf when MinGW's is broken

2012-09-25 18:14:14 -04:00

mathematics.c

libavutil/mathematics: use av_assert()

2012-06-06 20:00:35 +02:00

mathematics.h

Merge remote-tracking branch 'qatar/master'

2012-07-01 22:43:09 +02:00

md5.c

md5: consistently use uint32_t instead of unsigned int

2012-06-16 12:47:46 +02:00

md5.h

Merge remote-tracking branch 'qatar/master'

2012-01-29 00:34:59 +01:00

mem.c

mem: Don't abort on av_malloc(0) in debug mode

2012-07-10 11:37:03 +03:00

mem.h

mem: fix typo in check for __ICC

2012-09-10 00:07:26 +01:00

opt.c

avutil/opt: initialize ret

2014-03-08 16:25:20 +01:00

opt.h

Merge remote-tracking branch 'qatar/master'

2012-09-06 16:23:17 +02:00

parseutils.c

fate: add av_small_strptime() test to fate-parseutils

2012-09-17 12:46:55 +02:00

parseutils.h

lavu/parseutils: add av_small_strptime()

2012-09-06 00:40:01 +02:00

pca.c

Remove unused, never built libavutil/pca.[ch]

2011-06-29 23:49:03 +01:00

pca.h

Remove unused, never built libavutil/pca.[ch]

2011-06-29 23:49:03 +01:00

pixdesc.c

Merge remote-tracking branch 'qatar/master'

2012-09-04 17:04:51 +02:00

pixdesc.h

pixdesc: fix project reference in comment

2012-06-29 11:23:56 +02:00

pixfmt.h

cosmetics: various spelling fixes

2012-07-06 17:08:22 +02:00

qsort.h

qsort: flip compare direction to match libc qsort()

2012-06-22 22:48:00 +02:00

random_seed.c

random_seed: Replace a VLA with a normal array

2012-09-08 17:30:10 +02:00

random_seed.h

Merge remote-tracking branch 'qatar/master'

2011-11-23 04:02:17 +01:00

rational.c

libavutil: Remove pointless rational test program.

2012-03-26 13:00:09 +02:00

rational.h

Merge remote-tracking branch 'qatar/master'

2012-08-05 22:17:02 +02:00

rc4.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

rc4.h

Merge remote-tracking branch 'qatar/master'

2011-06-24 03:07:04 +02:00

samplefmt.c

samplefmt: avoid integer overflow in av_samples_get_buffer_size()

2014-03-08 16:25:20 +01:00

samplefmt.h

lavu/samplefmt: fix/clarify documentation for av_samples_fill_arrays()

2012-09-09 11:41:17 +02:00

sha.c

Merge remote-tracking branch 'qatar/master'

2012-02-14 01:53:31 +01:00

sha.h

Merge remote-tracking branch 'qatar/master'

2011-11-23 04:02:17 +01:00

softfloat.c

Remove unused softfloat implementation.

2011-05-11 13:43:30 +02:00

softfloat.h

Remove unused softfloat implementation.

2011-05-11 13:43:30 +02:00

time.c

Merge remote-tracking branch 'qatar/master'

2012-06-22 22:34:02 +02:00

time.h

Merge remote-tracking branch 'qatar/master'

2012-06-22 22:34:02 +02:00

timecode.c

lavu/timecode: add av_timecode_check_frame_rate().

2012-08-08 09:11:26 +02:00

timecode.h

lavu/timecode: add av_timecode_check_frame_rate().

2012-08-08 09:11:26 +02:00

timer.h

Merge remote-tracking branch 'qatar/master'

2012-08-16 16:20:30 +02:00

timestamp.h

lavu/timestamp: remove duplicate definition of AV_TS_MAX_STRING_SIZE

2012-06-10 00:37:02 +02:00

tree.c

tree-test: fix printf() types

2013-05-14 01:43:39 +02:00

tree.h

lavu/tree: perform minor fixes to av_tree_insert() documentation

2012-05-20 16:19:36 +02:00

utils.c

Merge remote-tracking branch 'qatar/master'

2012-08-04 23:51:43 +02:00

version.h

lavu/parseutils: fix av_small_strptime() whitespace directive parsing

2012-09-17 12:45:56 +02:00

x86_cpu.h

x86_cpu.h: newline at the end to shutup some warnings in opencc

2012-09-13 19:31:02 +02:00

xtea.c

xtea: optimize core, about 4-5% faster.

2012-09-11 04:58:53 +02:00

xtea.h

Merge remote-tracking branch 'qatar/master'

2012-08-10 16:25:23 +02:00