cdgraphics: Fix out of array write

Fixes Ticket1359

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1e5c7376c4ed733910845c9a09e272ac7696b1f4)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
xan: fix out of array read

Fixes ticket1360

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 01900fcc45e99ee4556e0a5d87ff57b2f150dad4)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
yop: check for missing extradata

Fixes null ptr deref
Fixes Ticket1361

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 77a4c8b959fa9bc6bcaa42b40a0b046cdf3fec38)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
iff_ilbm: fix null ptr deref

Fixes Ticket1362

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 849d4b041351ef8d77c4231cf417f997e79f9ab7)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
motionpixels: check extradata size

Fixes null ptr derefernce
Fixes Ticket1363

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 50122084a6b3be06781a2b3d8ec036f2d67c32e3)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
jvdec: check videosize

Fixes null ptr dereference
fixes Ticket1364

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b4904e804d3b1c56ac4f5d3386b15daae98fca2d)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
4xm: fix division by zero caused by bps<8

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1b8741a6843f3f4667c81c2d63d3182858aa534f)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
ape: Fix null ptr dereference with files missing a seekatable.

Such files are currently not supported as the table is used at several points

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e7cb161515fc9fb6d30d1681d64d9ba7ad737a4e)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
iff: check if there is extradata

Fixes #1368.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
(cherry picked from commit 8f61526978697e51d3b9e61ea84daf13c42717af)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
truemotion1: Check index, fix out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fd4c1c0b70b5a06dd572d7e27799a2f4c3d9b984)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
indeo5: check quant_mat

prevents out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8aaa00c3012d425ce50efffadb813ad62d1ff3d5)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
binkaudio: check number of channels

Fixes #1380.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
(cherry picked from commit 824a6975ee066e944b7a20d1e220fd8974fb6174)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
dv-demux: dont mess with codec values

Fixes part of Ticket1369

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3c276ac0f8936745543d14674842647c502bdd2e)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
8svx: fix crash

Fixes Ticket1377

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 03ce421c1361e4ce79468de8269ad51ba2ae4c16)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
yopdec: check that palette fits in the packet

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b6fdf8dea7aaf3cb9a979dce91f752c2ce3086a3)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
yopdec: check frame oddness to be within supported limits

Fixes Ticket1365

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit febc013dc5d6db1535a4f91cf02fa8089038937c)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
wmv1: check that the input buffer is large enough

Fixes null ptr deref
Fixes Ticket1367

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f23a2418fb0ccc56fdae4dbf83a5994cc917c475)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
bmv: fix integer overflows in vlc decoder.

Fixes part of Ticket1373

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Based-on-patch-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 679c578cb8e82df6fdee977e3137a26a680ad346)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
bmv: fix apparent sign error in the frame_off check

Fixes part of Ticket1373

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit debbcfae6010f027a0334d70d0dbb7ddd912ad5a)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
h263: disable loop filter with lowres

Fixes ticket1212

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cc229d4e83889d1298f1a0863b55feec6c5c339a)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>