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Author SHA1 Message Date
Michael Niedermayer
497de399c9 avcodec/takdec: Fix multiple runtime error: left shift of negative value -1 
Fixes: 1423/clusterfuzz-testcase-minimized-5063889899225088

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c5d2fa2fdff08e77bba0c9a31b91826a807c551c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
8850dc3771 avcodec/indeo2: Check for invalid VLCs 
Fixes: timeout
Fixes: 1416/clusterfuzz-testcase-minimized-5536862435278848

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 159fb8ff7e4038edf13e91d3c08bc7b8abc369b9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
d9adb13ff6 avcodec/g723_1dec: Fix several integer related cases of undefined behaviour 
Fixes: 1412/clusterfuzz-testcase-minimized-6561308772139008

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit d3088e0fd8749788818cb5df92abaa3b12e409e1)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
9e54114647 avcodec/htmlsubtitles: Check for string truncation and return error 
Fixes out of array access
Fixes: 1354/clusterfuzz-testcase-minimized-5520132195483648

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit f4ae3cce64bd46b1d539bdeac39753f83015f114)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
49aa0e9cc7 avcodec/bmvvideo: Fix runtime error: left shift of 137 by 24 places cannot be represented in type 'int' 
Fixes: 1411/clusterfuzz-testcase-minimized-5776085184675840

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 29692023b2f1e0580a4065f4c9b62bafd89ab337)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
27a30e4166 avcodec/dss_sp: Fix multiple runtime error: signed integer overflow: -15699 * -164039 cannot be represented in type 'int' 
Fixed: 1409/clusterfuzz-testcase-minimized-5237365020819456

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit ea59ef0c031b6b92f051f60c19fdd0a716769834)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
abeb7838ca avcodec/dvbsubdec: check region dimensions 
Fixes: 1408/clusterfuzz-testcase-minimized-6529985844084736
Fixes: integer overflow

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 0075d9eced22839fa4f7a6eaa02155803ccae3e6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
6ec9c902ee avcodec/vp8dsp: Fixes: runtime error: signed integer overflow: 1330143360 - -1023040530 cannot be represented in type 'int' 
Fixes: 1406/clusterfuzz-testcase-minimized-5064865125236736

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8824b7370a9fb72f9c699c3751a5ceb56e0cc41d)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
0d17ecffa5 avcodec/hqxdsp: Fix multiple runtime error: signed integer overflow: 248220 * 21407 cannot be represented in type 'int' in idct_col() 
Fixes: 1405/clusterfuzz-testcase-minimized-5011491835084800

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 5d5118f81bd51b9c33500616b3c637123e8e4691)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
88893627a1 avcodec/cavsdec: Check sym_factor 
Fixes: runtime error: signed integer overflow: 25984 * 130560 cannot be represented in type 'int'

Fixes: 1404/clusterfuzz-testcase-minimized-5000441286885376

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 279420b5a63b3f254e4932a4afb91759fb50186a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
a483e46b79 avcodec/cdxl: Check format for BGR24 
Fixes: out of array access
Fixes: 1427/clusterfuzz-testcase-minimized-5020737339392000

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1e42736b95065c69a7481d0cf55247024f54b660)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
97eb92b276 avcodec/ffv1dec: Fix copying planes of paletted formats 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 3a4d387195a5eb3c1700071af8d8150e4f7f6600)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
e397902d47 avcodec/wmv2dsp: Fix runtime error: signed integer overflow: 181 * -12156865 cannot be represented in type 'int' 
Fixes: 1401/clusterfuzz-testcase-minimized-6526248148795392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8b1f66cf5c2e4d29ae06cdf3f12cdd3d808006bd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
edb8d29ca5 avcodec/xwddec: Check bpp more completely 
Fixes out of array access
Fixes: 1399/clusterfuzz-testcase-minimized-4866094172995584

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 441026fcb13ac23aa10edc312bdacb6445a0ad06)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
bf4b8b1677 avcodec/aacdec_template: Do not decode 2nd PCE if it will lead to failure 
Fixes: out of array read
Fixes: 1072/clusterfuzz-testcase-6456688074817536
Fixes: 1398/clusterfuzz-testcase-minimized-4576913622302720

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a5e0dbf530d447f36099aed575b34e9258c5d75a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
298de0a183 avcodec/s302m: Fix left shift of 8 by 28 places cannot be represented in type 'int' 
Fixes: 1395/clusterfuzz-testcase-minimized-5330939741732864

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a38e9797cb4123d13ba871d166a737786ba04a9b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
8795bf9e5d avcodec/eamad: Fix runtime error: signed integer overflow: 49674 * 49858 cannot be represented in type 'int' 
Fixes: 1394/clusterfuzz-testcase-minimized-6493376885030912

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 0ac1c87194a67e6104a3d241a4dd1ca0808784bd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
77af726871 avcodec/g726: Fix runtime error: left shift of negative value -2 
Fixes: 1393/clusterfuzz-testcase-minimized-5948366791901184

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c04aa148824f4fb7f4b70830ad3ca7a6cba8ab79)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
9970fa10c0 avcodec/magicyuv: Check len to be supported 
Fixes: shift exponent -1 is negative
Fixes: 1390/clusterfuzz-testcase-minimized-5452757630713856

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 2162b862eba5aadb59c0cf7cc304c67f4a5fb946)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
ffa39cd574 avcodec/ra144: Fix runtime error: left shift of negative value -798 
Fixes: 1388/clusterfuzz-testcase-minimized-6680800936329216

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 78bf446852a7e5e8aa52c7ca9889632e167b665f)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
3f7a9eef51 avcodec/mss34dsp: Fix multiple signed integer overflow 
Fixes: 1387/clusterfuzz-testcase-minimized-4802757766676480

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 464c4b86ee43b7912e6f23fd3e5ba40381b4c371)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
eec20b665a avcodec/targa_y216dec: Fix width type 
Fixes out of array access
Fixes: 1376/clusterfuzz-testcase-minimized-6361794975105024

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 3e56db892600c2fbe34782c6140f1ee832a2c344)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
4f0fecf9fa avcodec/texturedsp: Fix multiple runtime error: left shift of 255 by 24 places cannot be represented in type 'int' 
Fixes: 1386/clusterfuzz-testcase-minimized-5323086394032128

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit e92fb2bea1800b987ebc3cbeef9d48cfe4bcd191)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
fca86d3e28 avcodec/ivi_dsp: Fix multiple left shift of negative value -2 
Fixes: 1385/clusterfuzz-testcase-minimized-5552882663292928

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 9e88cc94e58e9e4d1293f9f56c973510e30495fd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
bd739bce1c avcodec/svq3: Fix multiple runtime error: signed integer overflow: 44161 * 61694 cannot be represented in type 'int' 
Fixes: 1382/clusterfuzz-testcase-minimized-6013445293998080

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 669419939c1d36be35196859dc73ec9a194157ad)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
f8eea96d64 avcodec/msmpeg4dec: Correct table depth 
Fixes undefined shift
Fixes: 1381/clusterfuzz-testcase-minimized-5513944540119040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1121d9270783b284a70af317d8785eac7df1b72f)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
c108bba1ae avcodec/dds: Fix runtime error: left shift of 1 by 31 places cannot be represented in type 'int' 
Fixes: 1380/clusterfuzz-testcase-minimized-650122545122508

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8a8335de030aa6cb6356bb16c7d3aefc5a80e362)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
973a66108b avcodec/cdxl: Check format parameter 
Fixes out of array access
Fixes: 1378/clusterfuzz-testcase-minimized-5715088008806400

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit e1b60aad77c27ed5d4dfc11e5e6a05a38c70489d)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
cbc5796fc3 avutil/softfloat: Fix overflow in av_div_sf() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 277e397eb5964999bd76909f52d4bd3350289c22)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
66b7e165db avcodec/hq_hqa: Fix runtime error: left shift of negative value -207 
Fixes: 1375/clusterfuzz-testcase-minimized-6070134701555712

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1283c4244767bd19918f355c31d702a94ee0cc1b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
99bedf74ac avcodec/mss3: Change types in rac_get_model_sym() to match the types they are initialized from 
Fixes integer overflow
Fixes: 1372/clusterfuzz-testcase-minimized-5712192982745088

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 2ef0f392711445e173a56b2c073dedb021ae3783)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
2ff5e3f54e avcodec/shorten: Check k in get_uint() 
Fixes: undefined shift
Fixes: 1371/clusterfuzz-testcase-minimized-5770822591447040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 7b6a51f59c467ab9f4b73122dc269206fb517425)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
28c618355c avcodec/webp: Fix null pointer dereference 
Fixes: 1369/clusterfuzz-testcase-minimized-5048908029886464

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 9bf4523e40148fdd27064ab570952bd8c4d1016e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
88a3e4c34e avcodec/dfa: Fix signed integer overflow: -2147483648 - 1 cannot be represented in type 'int' 
Fixes: 1368/clusterfuzz-testcase-minimized-4507293276176384

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 12936a4585bc293c0f88327d6840f49e8e744b62)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
e2462c8828 avcodec/g723_1: Fix multiple runtime error: left shift of negative value 
Fixes: 1367/clusterfuzz-testcase-minimized-571496882346393

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 4ace2d22192f3995911ec926940125dcb29d606a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
139d881273 avcodec/mimic: Fix runtime error: left shift of negative value -1 
Fixes: 1365/clusterfuzz-testcase-minimized-5624158450876416

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit fc2c420b82939a8f30838a6aa08bfd936099d3ce)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
6f590bf05f avcodec/clearvideo: Fix multiple runtime error: left shift of negative value -1024 
Fixes: 1360/clusterfuzz-testcase-minimized-5606472043986944

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c0ffcb34c7e94817be934a1ee4a0b4c054723549)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
cab8d31804 avcodec/fic: Fix multiple left shift of negative value -15 
Fixes: 1356/clusterfuzz-testcase-minimized-6008489086287872

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit b20c71409b24460983ba5d9afa0716714f9e0f7d)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
3585986a00 avcodec/mlpdec: Fix runtime error: left shift of negative value -22 
Fixes: 1355/clusterfuzz-testcase-minimized-6662205472768000

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c535436cbeeab89be64e9f3fd652bc736f2f3245)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
645b36ce64 avcodec/snowdec: Check qbias 
Fixes: signed integer overflow: -1094995529 * 131 cannot be represented in type 'int'
Fixes: 1353/clusterfuzz-testcase-minimized-5208180449607680

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 523205ce1ed9415183c162998c68f573479e78fe)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
67835afd79 avutil/softfloat: Fix multiple runtime error: left shift of negative value -8 
Fixes: 1352/clusterfuzz-testcase-minimized-5757565017260032

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 35f3df0d76e28969fa77f2b865e2e40b3ba69722)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
955b97704f avcodec/aacsbr_template: Do not leave bs_num_env invalid 
Fixes out of array read
Fixes: 1349/clusterfuzz-testcase-minimized-5370707196248064

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a8ad83b793e883b8c6d114f81073a4e40c0308a3)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
28b6588b48 avcodec/mdec: Fix signed integer overflow: 28835400 * 83 cannot be represented in type 'int' 
Fixes: 1346/clusterfuzz-testcase-minimized-5776732600664064

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a234b5ade3ca6cde805b92b8b6ecacf693460a8c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
7617b90f07 avcodec/dfa: Fix off by 1 error 
Fixes out of array access
Fixes: 1345/clusterfuzz-testcase-minimized-6062963045695488

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit f52fbf4f3ed02a7d872d8a102006f29b4421f360)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
2adf20b3da avcodec/nellymoser: Fix multiple left shift of negative value -8591 
Fixes: 1342/clusterfuzz-testcase-minimized-5490842129137664

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 0953736b7e97f6e121a0587a95434bf1857a27da)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
b80d4f58d8 avcodec/cdxl: Fix signed integer overflow: 14243456 * 164 cannot be represented in type 'int' 
Fixes: 1341/clusterfuzz-testcase-minimized-5441502618583040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1002932a3b16d35c46a08455f76462909eebb5aa)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
85bf84c96c avcodec/g722: Fix multiple runtime error: left shift of negative value -1 
Fixes: 1340/clusterfuzz-testcase-minimized-4669892148068352

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit f55df62998681c7702f008ce7c12a00b15e33f53)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
5520e00a49 avcodec/dss_sp: Fix multiple left shift of negative value -466 
Fixes: 1339/clusterfuzz-testcase-minimized-4614671485108224

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 38152d9368beb080b4acd6cd9e5ccc89b3f733bf)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
671530ccb4 avcodec/wnv1: Fix runtime error: left shift of negative value -1 
Fixes: 1338/clusterfuzz-testcase-minimized-6485546354343936

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 9fac508ca46f93450ec232299dfd15ac70b6f326)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00
Michael Niedermayer
1e8212798c avcodec/tiertexseqv: set the fixed dimenasions, do not depend on the demuxer doing so 
Fixes: out of array access
Fixes: 1348/clusterfuzz-testcase-minimized-6195673642827776

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit ce551a3925a1cf9c7824e26a246b99b6773bda4b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-14 00:21:49 +02:00