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|---|---|---|---|---|---|---|---|
avcodec/diracdec: fix undefined behavior with shifts
Fixes part of Ticket3466
Found-by: Andrey_Karpov / PVS-Studio
Signed-off-by: Michael Niedermayer <[email protected]>
|
b8598f6ce61ccda3f2ff0c730b009fb650e42986
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b8598f6ce61ccda3f2ff0c730b009fb650e42986
|
2014-04-16 02:51:41+02:00
|
tools/uncoded_frame: fix audio codec generation
Codec id is guessed from uninitialized sample format.
Signed-off-by: Lukasz Marek <[email protected]>
|
fd786bad6321dd800265b1e5ae8c7e1d2e272a94
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fd786bad6321dd800265b1e5ae8c7e1d2e272a94
|
2014-03-29 09:25:14+01:00
|
vp9/parser: change size type to unsigned.
Fixes valgrind errors in fuzzed8.ivf because size >= 0x80000000.
|
c72f587353d9f88c7fbbbf6ef78b1d9ba3d38fd7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c72f587353d9f88c7fbbbf6ef78b1d9ba3d38fd7
|
2014-02-08 12:53:59+01:00
|
Fix libxvid crash on failing initialisation.
Fixes ticket #3297.
|
ee3fc8aa864f6d95356a7d9d03536e2b12b891c5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/ee3fc8aa864f6d95356a7d9d03536e2b12b891c5
|
2014-01-17 14:52:55+01:00
|
truehd: add hand-scheduled ARM asm version of mlp_filter_channel.
Profiling results for overall audio decode and the mlp_filter_channel(_arm)
function in particular are as follows:
Before After
Mean StdDev Mean StdDev Confidence Change
6:2 total 380.4 22.0 370.8 17.0 87.4% +2.6% (insignificant)
6:2 function 60.7 7.2 36.6 8.1 100.0% +65.8%
8:2 total 357.0 17.5 343.2 19.0 97.8% +4.0% (insignificant)
8:2 function 60.3 8.8 37.3 3.8 100.0% +61.8%
6:6 total 717.2 23.2 658.4 15.7 100.0% +8.9%
6:6 function 140.4 12.9 81.5 9.2 100.0% +72.4%
8:8 total 981.9 16.2 896.2 24.5 100.0% +9.6%
8:8 function 193.4 15.0 103.3 11.5 100.0% +87.2%
Experiments with adding preload instructions to this function yielded no
useful benefit, so these have not been included.
The assembly version has also been tested with a fuzz tester to ensure that
any combinations of inputs not exercised by my available test streams still
generate mathematically identical results to the C version.
Signed-off-by: Michael Niedermayer <[email protected]>
|
87b128d5ef6aeb01cc8bba167c929c74cbf2e7c7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/87b128d5ef6aeb01cc8bba167c929c74cbf2e7c7
|
2014-03-26 20:22:18+01:00
|
h264: check that execute_decode_slices() is not called too many times
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:[email protected]
|
9eef9eb3014b2ed9c3ff4aac510a9f04edb555cf
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9eef9eb3014b2ed9c3ff4aac510a9f04edb555cf
|
2014-01-06 08:25:25+01:00
|
sdp: Check that fmt->oformat is non-null before accessing it
This avoids crashes when avserver tries to create an SDP, since
d77f4af.
CC: [email protected]
Signed-off-by: Martin Storsjö <[email protected]>
|
82b9799bb211ecd117171115e4a8b832c4942314
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/82b9799bb211ecd117171115e4a8b832c4942314
|
2014-01-05 01:33:46+02:00
|
ffprobe: check av_frame_alloc() failure.
|
a55692a96099c40aabb25e1443890be99f9c845c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a55692a96099c40aabb25e1443890be99f9c845c
|
2013-12-30 10:58:01+01:00
|
avformat/siff: check avio_read() return value before returning packet
Fixes: /ld/michael/ffmpeg_uninit/ffmpeg_uninit/done/msan_uninit-mem_7fb3e0fa86e9_1980_INTRO_B.VB
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
8a0d446ad618ff89e2e212beb7e6ebee125a85a4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8a0d446ad618ff89e2e212beb7e6ebee125a85a4
|
2013-12-29 13:25:13+01:00
|
avcodec/wnv1: clear padding area of rbuf
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7faa48586020_2145_MAILTEST.AVI
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
14bec7dcf8299f35fff1e2158c6cb8c6d6b2e083
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/14bec7dcf8299f35fff1e2158c6cb8c6d6b2e083
|
2013-12-26 13:53:15+01:00
|
vp9: fix crash if segmentation=1, keyframe/intraonly=1 and updatemap=0.
The reference map is never used in such cases, but we accidently copied
it anyway. This could cause crashes if this map has not yet been
allocated. Fixes trac ticket 3188.
Reviewed-by: Clément Bœsch <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
acafbb4dd26014305bae331d80b9ba7b918d8b8a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/acafbb4dd26014305bae331d80b9ba7b918d8b8a
|
2013-12-24 11:43:53+01:00
|
avcodec/gifdec: check that the correct number of bytes was decoded
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f084c646637_9261_top_title_green_frog.gif
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
745c40a47f885e57ad97a775bbaa5c9973430276
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/745c40a47f885e57ad97a775bbaa5c9973430276
|
2013-12-17 02:33:19+01:00
|
avformat/utils: reorder operations in update_wrap_reference()
prevents a integer overflow
Signed-off-by: Michael Niedermayer <[email protected]>
|
34b16e2d364cf86960eac09e451dae6ae8792e08
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/34b16e2d364cf86960eac09e451dae6ae8792e08
|
2013-12-04 14:36:35+01:00
|
avcodec/g2meet: check available space before copying palette
Fixes out of array read
Fixes: asan_heap-uaf_ae6067_5415_g2m4.wmv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
6d9dad6a7cb5d544d540abf941fedbd34c14d2bd
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/6d9dad6a7cb5d544d540abf941fedbd34c14d2bd
|
2013-11-27 00:10:23+01:00
|
truemotion1: make sure index does not go out of bounds
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:[email protected]
|
c918e08b9cc9ce8d06159c51da55ec5ab018039a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c918e08b9cc9ce8d06159c51da55ec5ab018039a
|
2013-11-21 20:58:08+01:00
|
vc1: fix a memleak.
Happens on a B-frame when neither low_delay nor last_picture_ptr is set
(probably corrupted streams only).
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
|
de4ec972c06d9047bc1b73bb13f858a5d77d8df0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/de4ec972c06d9047bc1b73bb13f858a5d77d8df0
|
2013-11-21 20:57:36+01:00
|
avformat/bethsoftvid: check 4th header byte in probe
Fixes probetest failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
f66f3819b96847cd28589b718dbcd03b782e7a5c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f66f3819b96847cd28589b718dbcd03b782e7a5c
|
2013-11-11 17:50:51+01:00
|
avio: Check for memory allocation failure of private data
Signed-off-by: Derek Buitenhuis <[email protected]>
|
d206fd996bdaa501e341d9397cff8529b38a9ad9
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d206fd996bdaa501e341d9397cff8529b38a9ad9
|
2013-10-27 19:15:03+00:00
|
4xm: check that bits per sample is strictly positive
Avoids a divide by zero.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: [email protected]
|
a7c1689dedd11689edb30088d467ac03f9b8d1cf
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a7c1689dedd11689edb30088d467ac03f9b8d1cf
|
2013-09-02 19:28:47+02:00
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avcodec/avpacket: Fix memory allocation failure check
Signed-off-by: Michael Niedermayer <[email protected]>
|
b905a7137a51a9a4f66d75172897d1f38c0b292a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b905a7137a51a9a4f66d75172897d1f38c0b292a
|
2013-08-11 10:56:07+02:00
|
pcx: Do not overread source buffer in pcx_rle_decode
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: [email protected]
|
3abde1a3b49cf299f2aae4eaae6b6cb5270bdc22
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3abde1a3b49cf299f2aae4eaae6b6cb5270bdc22
|
2013-07-12 04:34:49+02:00
|
Check the return value of ff_rv34_decode_init() in rv30.c and rv40.c
Avoids possible null pointer dereferences on oom.
Fixes ticket #2727.
|
b86651a208ee67666a7305b002bc9f14b21dae7f
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b86651a208ee67666a7305b002bc9f14b21dae7f
|
2013-07-08 11:56:16+02:00
|
Revert "smackaud: clip output samples"
Smacker audio uses overflows instead of clipping.
This reverts commit 375ca0aca81be2951d9ba4731196e70e490d3cdf.
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5f30c6c8ed1f006c1b3a547dfe388f3a4a080e4d
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/5f30c6c8ed1f006c1b3a547dfe388f3a4a080e4d
|
2013-05-27 18:19:01+02:00
|
Avoid a null pointer dereference on oom when decoding vc1.
Fixes ticket #2723.
|
ac83d621363ca8899b90e65cb574946704bfcdec
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/ac83d621363ca8899b90e65cb574946704bfcdec
|
2013-06-29 14:49:47+02:00
|
swresample/rematrix_template: Fix integer overflow in mix6to2
Fixes: CID1030351
Signed-off-by: Michael Niedermayer <[email protected]>
|
b04bbe6b869581d572fe6b1dc351a2fd8e134cc1
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b04bbe6b869581d572fe6b1dc351a2fd8e134cc1
|
2013-06-10 03:03:12+02:00
|
ffplay: do not allow wider window than 16383
SDL surface pitch is 16bit, to avoid possible overflows, we limit the window
width to 16383. Fixes ticket #2428.
Signed-off-by: Marton Balint <[email protected]>
|
87917a328320ce77992ed4d87d8825c7216f6f32
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/87917a328320ce77992ed4d87d8825c7216f6f32
|
2013-06-01 12:50:46+02:00
|
avcodec/jpeg2000dec: get_qcx, fix stack and heap overwrites
This is likely remotely exploitable
Fix ported from j2kdec
No uptodate FFmpeg release should be affected by this
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
c649ecb3b2321a8f48b6a6bca06e0156c8b38fc7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c649ecb3b2321a8f48b6a6bca06e0156c8b38fc7
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2013-05-22 00:07:45+02:00
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utvideo: Add ULH0 and ULH2 decoding to the native decoder.
Also prevents an error since the native decoder (if enabled) is
always used to probe Ut Video-encoded files, even if the user
forces libutvideo to be the decoder. Without this patch, the probe
would fail, and the video wouldn't get properly handed over,
resulting in failure to set codec parameters. When the native
decoder is disabled, libutvideo can probe and initialize decoding
without issues.
Signed-off-by: Michael Niedermayer <[email protected]>
|
3f54547709c22e3e8db4f1e27ec2a285d208e156
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3f54547709c22e3e8db4f1e27ec2a285d208e156
|
2013-06-10 10:15:13+02:00
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vf_drawtext: don't leak the expressions.
|
3fb29588a27a711132106b924e27b53789a58dcb
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3fb29588a27a711132106b924e27b53789a58dcb
|
2013-05-17 07:44:04+02:00
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vf_frei0r: make config_props work properly when called multiple times.
Do not leak the initialized filter instance.
|
d371c3c2e2830d9783465ecfe1ab7d93351083b7
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d371c3c2e2830d9783465ecfe1ab7d93351083b7
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2013-05-17 07:42:46+02:00
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vc1dec: silence "may be used uninitialized in this function" warning from gcc
Signed-off-by: Michael Niedermayer <[email protected]>
|
f4cc38e339675b2ca9eff99e9fb5af75cfc49d22
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f4cc38e339675b2ca9eff99e9fb5af75cfc49d22
|
2013-05-16 22:32:01+02:00
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vorbisdec: check codebook entry count
Fixes assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
e6b6ae46951e242d7caf11acf5b1f10f109e1c96
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e6b6ae46951e242d7caf11acf5b1f10f109e1c96
|
2013-05-13 14:27:35+02:00
|
avformat/vqf: check number of channels before use.
Fixes division by zero
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
a527e692592b7eef69430cc866bb96231526316c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a527e692592b7eef69430cc866bb96231526316c
|
2013-05-07 22:26:56+02:00
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lavfi: remove mp=down3dright
Same funcionality is provided by stereo3d=ab[2]{l,r}:sbs[2]{l,r}.
Additional "features" are barely useful and cause crash or artifacts.
Signed-off-by: Paul B Mahol <[email protected]>
|
2f11aa141a01f97c5d2a015bd9dbdb27314b79c4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2f11aa141a01f97c5d2a015bd9dbdb27314b79c4
|
2013-04-22 11:49:13+00:00
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vf_deshake: Fix crash with r*=64
Replace literal numbers by named R_MAX and correct their value
Fixes half of Ticket2443
Based on patch by: João Bernardo <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
3d8afb23bc9a9e333c9348db89b766b00fcff52c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3d8afb23bc9a9e333c9348db89b766b00fcff52c
|
2013-04-15 14:28:19+02:00
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h264: don't initialize missing pictures when using a hwaccel
Writing into uninitialized hw surfaces is not supported and triggers an assert inside avpriv_color_frame
Signed-off-by: Michael Niedermayer <[email protected]>
|
1d6f6ff4d9faf309b1ea38dc11b38c90b72b03fd
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/1d6f6ff4d9faf309b1ea38dc11b38c90b72b03fd
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2013-02-17 00:28:42+01:00
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lavfi/amerge: drop duplicated "Buffer queue overflow" message
The same message is shown already by the called function
ff_bufqueue_is_full().
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e62fca11a84da8c2efef73f17e4a3127567011db
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ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e62fca11a84da8c2efef73f17e4a3127567011db
|
2013-04-10 18:02:00+02:00
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avutil/opencl: check strtol for failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
322428c851980396485d4c6bb4cfe79db43467f8
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/322428c851980396485d4c6bb4cfe79db43467f8
|
2013-04-04 19:26:16+02:00
|
matroska: Update the available size after lace parsing
Fix heap-buffer-overflow in matroska_parse_block for
corrupted real media in mkv files.
CC: [email protected]
Signed-off-by: Luca Barbato <[email protected]>
|
fc43c19a567aa945398dccb491d972c11ec2a065
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fc43c19a567aa945398dccb491d972c11ec2a065
|
2013-04-03 12:33:01+02:00
|
libpostproc: silence valgrind/fate warning about using uninitialized data
Signed-off-by: Michael Niedermayer <[email protected]>
|
a2f7314ba231cde459c4f33f1a7602ae9d9d2d28
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a2f7314ba231cde459c4f33f1a7602ae9d9d2d28
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2013-03-25 21:48:45+01:00
|
iff: fix integer overflow
Fixes out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
3dbc0ff9c3e6f6e0d08ea3d42cb33761bae084ba
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3dbc0ff9c3e6f6e0d08ea3d42cb33761bae084ba
|
2013-03-05 01:39:50+01:00
|
matroskadec: avoid integer overflow
Found-by: wm4
Signed-off-by: Michael Niedermayer <[email protected]>
|
70c0ae915d51b0f846f690e0895f18b95f038d9a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/70c0ae915d51b0f846f690e0895f18b95f038d9a
|
2013-03-15 13:48:04+01:00
|
Revert "lavfi/ebur128: fix format negociation for output."
This reverts commit 9efcfbed9dd64679145f5f39d9a812dfeea97172.
All the shame on me; this commit is actually causing more problems
(broken outputs but also crashes) than it was solving.
|
fe898a037d99108b3d2ca29bb1d69887566d278d
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fe898a037d99108b3d2ca29bb1d69887566d278d
|
2013-03-14 06:25:20+01:00
|
h264: check for luma and chroma bit dept being equal
The decoder assumes a single bit depth for all the planes
while the specification allows different bit depths for luma
and chroma.
Avoid the possible problems described in CVE-2013-2277
CC: [email protected]
|
4987faee78b9869f8f4646b8dd971d459df218a5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4987faee78b9869f8f4646b8dd971d459df218a5
|
2013-03-05 22:18:02+01:00
|
examples/muxing: fix memory leak.
Do not re-call avcodec_get_context_defaults3(), it is already
called by avformat_new_stream() and it leaks the codec
priv_data that was already allocated.
Use avformat_free_context() instead of freeing (not)
everything manually.
Fix trac ticket #2322.
|
9b211c43dc5f2e618f204c4a7fd184eb2ea51f02
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9b211c43dc5f2e618f204c4a7fd184eb2ea51f02
|
2013-03-05 15:43:32+01:00
|
lagarith: avoid infinite loop in lag_rac_refill()
range == 0 happens with corrupted files
CC:[email protected]
|
de6dfa2bb82df916a67e5036b0ef96a944781ed3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/de6dfa2bb82df916a67e5036b0ef96a944781ed3
|
2013-02-23 09:16:32+01:00
|
ffv1: check for malloc failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
5a8311513091ea7277578fbaf189e460dd1d4c7d
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/5a8311513091ea7277578fbaf189e460dd1d4c7d
|
2013-02-05 00:37:20+01:00
|
ljpegenc: allocate needed scratch-buffer
Fixes null pointer dereference
Fixes Ticket2207
Signed-off-by: Michael Niedermayer <[email protected]>
|
c2dd5a18b27bb33d871d41fbed9104f3a68d68fe
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c2dd5a18b27bb33d871d41fbed9104f3a68d68fe
|
2013-02-05 18:52:07+01:00
|
rtp: Make sure priv_data is set before reading it
This fixes crashes with muxing H263 into RTSP.
CC: [email protected]
Signed-off-by: Martin Storsjö <[email protected]>
|
e90820d4f815c15796e642467cdddbad755212a2
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e90820d4f815c15796e642467cdddbad755212a2
|
2013-01-23 23:30:58+02:00
|
h264: fix use of uninitialized variable
Fixed CID968588
Signed-off-by: Michael Niedermayer <[email protected]>
|
fc86f88b32a288b252a088ee3c77b4f6219d54d5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fc86f88b32a288b252a088ee3c77b4f6219d54d5
|
2013-01-20 19:59:28+01:00
|
lavf/segment: exit immediately in case of invalid stream specifier
Avoid duplicated confusing error message, and propagate error code from
the failing avformat_match_stream_specifier() call.
|
e3197257171c347353538152523f9d3fe880aee6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e3197257171c347353538152523f9d3fe880aee6
|
2013-01-23 18:54:53+01:00
|
mlpdec: dont leave a invalid huff_lsb in the context.
Fix assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
4aed4f58465fa0d6940ce72c0dad90caab3ed36e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4aed4f58465fa0d6940ce72c0dad90caab3ed36e
|
2013-01-18 00:23:17+01:00
|
ra144enc: fix two "may be used uninitialized in this function" warnings
Signed-off-by: Michael Niedermayer <[email protected]>
|
85a4dbeb9c9aa8b22ca5a7b76aa48f6f44735156
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/85a4dbeb9c9aa8b22ca5a7b76aa48f6f44735156
|
2013-01-11 15:43:46+01:00
|
hlsenc: Allocate enough space for the pattern string
If s->filename doesn't contain any period/filename extension to strip
away, the buffer will be too small to fit both strings. This isn't
any buffer overflow since the concatenation uses av_strlcat with
the right buffer size.
Signed-off-by: Martin Storsjö <[email protected]>
|
3193b13aa1e271f6d2dd68de67d448c08aef3c00
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3193b13aa1e271f6d2dd68de67d448c08aef3c00
|
2012-12-24 00:02:45+02:00
|
h264: prevent decoding of slice NALs in extradata
It is not posible to call get_buffer during frame-mt codec
initialization. Libavformat might pass huge amounts of data as
extradata after parsing broken files. The 'extradata' for the fuzzed
sample sample_varPAR_s5374_r001-02.avi is 2.8M large and contains
multiple slices.
|
61c6eef5456f2bc8b1dc49a0a759c975551cea29
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/61c6eef5456f2bc8b1dc49a0a759c975551cea29
|
2012-12-18 11:01:14+01:00
|
rv34: check image size before using it
fixes assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
68def00a6330e46eea2ee6735fa4ae91317e8f5c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/68def00a6330e46eea2ee6735fa4ae91317e8f5c
|
2012-11-16 05:16:34+01:00
|
mpeg12data: increase size of ff_mpeg1_default_intra_matrix to prevent harmless overreads from crashing
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
7acee6654ccdbadea62e700970f789478febaa0c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7acee6654ccdbadea62e700970f789478febaa0c
|
2012-11-14 03:17:52+01:00
|
vmnc: check input size before reading chunk header, fix overread
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
39c5cd601ef09b1a540471960cb3a7e3ba17cb3c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/39c5cd601ef09b1a540471960cb3a7e3ba17cb3c
|
2012-11-14 02:51:38+01:00
|
flashv: check if keyframe is available, fix null deref.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
e9cb533fbb90c274cfed07b69ebf5c1989573e20
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e9cb533fbb90c274cfed07b69ebf5c1989573e20
|
2012-11-13 00:22:24+01:00
|
msmpeg4dec: check w/h, prevent assert failure later
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
b7b7e2348c07498f373d3b14a13615de151b2e7e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b7b7e2348c07498f373d3b14a13615de151b2e7e
|
2012-11-11 18:46:22+01:00
|
segment: fix null ptr deref
Fixes CID732220
Signed-off-by: Michael Niedermayer <[email protected]>
|
30d27685b177c055f7540a6c809cf81acb22cc78
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/30d27685b177c055f7540a6c809cf81acb22cc78
|
2012-11-05 20:26:10+01:00
|
aacsbr: fix integer overflow
Fixes CID603186
Signed-off-by: Michael Niedermayer <[email protected]>
|
a15adabdd32c8736c143fcbef36a0f4a75f772f0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a15adabdd32c8736c143fcbef36a0f4a75f772f0
|
2012-11-04 17:37:28+01:00
|
img2enc: Fix yuva with yuv split planes.
Previously the chroma planes where corrupted in this case.
Signed-off-by: Michael Niedermayer <[email protected]>
|
db012e161e86fb530477fde44a6a1701c64527b5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/db012e161e86fb530477fde44a6a1701c64527b5
|
2012-11-06 01:31:41+01:00
|
aacenc: replace scale factor warning by assert
The code would crash after printing the warning
Fixes CID717903, CID717904
Signed-off-by: Michael Niedermayer <[email protected]>
|
f69f9b387624bb5e3749e74c180bd092e0dcd20c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f69f9b387624bb5e3749e74c180bd092e0dcd20c
|
2012-10-26 03:24:13+02:00
|
hlsproto: fix integer overflow
Fixes CID703743
Signed-off-by: Michael Niedermayer <[email protected]>
|
8fb8d539a4c594a58df226bc1bd7a4d149f39424
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8fb8d539a4c594a58df226bc1bd7a4d149f39424
|
2012-10-19 23:24:03+02:00
|
mpeg4videodec: disable frame multithreading for GMC, its not implemented at all
This fixes race conditions in decoding MPEG-4 GMC files
Signed-off-by: Michael Niedermayer <[email protected]>
|
5e885275f1eda3f0281747d9c78d072adb8bc940
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/5e885275f1eda3f0281747d9c78d072adb8bc940
|
2012-10-12 22:53:22+02:00
|
ffprobe: fix use of uninitialized pointer in av_strtok()
Fixes CID733837
Signed-off-by: Michael Niedermayer <[email protected]>
|
4334ba043e9601717af3a7ca46addfaf154d5fb6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4334ba043e9601717af3a7ca46addfaf154d5fb6
|
2012-10-11 03:37:43+02:00
|
matroskaenc: check cue point validity before reallocation
Prevents memory leak and possible access to freed memory.
Fixes CID605744.
|
4ffbe3f3a5d9892841d9bc31d859916c2c61123f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4ffbe3f3a5d9892841d9bc31d859916c2c61123f
|
2012-10-09 15:39:05+02:00
|
indeo5: check tile size in decode_mb_info().
This prevents writing into a too small array if some parameters changed
without the tile being reallocated.
Fixes CVE-2012-2794
CC:[email protected]
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Anton Khirnov <[email protected]>
|
2d09cdbaf2f449ba23d54e97e94bd97ca22208c6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2d09cdbaf2f449ba23d54e97e94bd97ca22208c6
|
2012-09-29 19:12:36+02:00
|
mlp_parser: dont override existing channel geometry.
This prevents race conditions
And partly fixes Ticket1726
Signed-off-by: Michael Niedermayer <[email protected]>
|
2a672652bb70fe6ae1c711f80678f9a513732ee1
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2a672652bb70fe6ae1c711f80678f9a513732ee1
|
2012-09-25 22:35:26+02:00
|
Fix build failure on osx 10.5.8 ppc
Second parameter to vec_splat must be a literal, not a variable
value. Therefore the second nested for-loop in
float_to_int16_stride_altivec had to be unrolled.
Signed-off-by: Michael Niedermayer <[email protected]>
|
9425dc3dba0bd1209aa7a788ea8f3c194fc7c7c5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9425dc3dba0bd1209aa7a788ea8f3c194fc7c7c5
|
2012-10-08 05:40:26+02:00
|
Document that the MPEG12 "fast" functions can read out of bounds.
This is intentional (and a reason why fast usually should not be used),
but a few people sent patches to "fix" this recently so it would be
better to document this.
Signed-off-by: Reimar Döffinger <[email protected]>
|
3905caf25115f7728416e82b13deadd22ff2f19b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3905caf25115f7728416e82b13deadd22ff2f19b
|
2012-09-23 15:40:17+02:00
|
arm/h264: fix overreads in h264_chroma_mc8-and-h264_chroma_mc4
Fixes Ticket1227
|
d25f87f5174df5923be7ce0bb89fad08999286ed
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d25f87f5174df5923be7ce0bb89fad08999286ed
|
2012-09-25 20:09:30+02:00
|
lavfi/hue: simplify/fix setting logic in set_options()
Parse expression only when a new value is explicitly specified.
In particular, avoid double free in case an old expression value is
cached, it is set in the context, it is freed as the old value, and
finally the pointer stored in the context is freed again when the filter
is released.
|
7fe1ecefe17b0146d49cd0003f80266a481d1faa
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7fe1ecefe17b0146d49cd0003f80266a481d1faa
|
2012-09-23 00:46:33+02:00
|
matroskadec: only return corrupt packets that actually contain data
Fixes bug 372.
|
bdb939ad730f1170ef0f57fb7a3c5686435af2d1
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/bdb939ad730f1170ef0f57fb7a3c5686435af2d1
|
2012-09-21 09:15:01+02:00
|
nutdec: fix mixup of nb_streams and timebase_count
Fixes out of array read, should fix ffprove fate failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
fb96ac469a1d375b473868984f832e3a7cdfc24c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fb96ac469a1d375b473868984f832e3a7cdfc24c
|
2012-09-21 06:29:24+02:00
|
utils/update_stream_timings: fix division by zero
Signed-off-by: Michael Niedermayer <[email protected]>
|
41dba453f9d164d1aebfea255686e5d267ac118a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/41dba453f9d164d1aebfea255686e5d267ac118a
|
2012-09-10 16:57:31+02:00
|
dsicinav: fix signed integer overflow
Signed-off-by: Michael Niedermayer <[email protected]>
|
f61ee9b5649192e2b644df59c6def6eac1d0bf48
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f61ee9b5649192e2b644df59c6def6eac1d0bf48
|
2012-08-31 15:15:59+02:00
|
yuv2rgb: handle line widths that are not a multiple of 4.
This introduces support for width%4==2 in addition to width%4==0. For
odd widths, some more checks are needed, since the current code always
handles two luma items in a row, thus there is a possibility of an
overread by one.
|
b64a72e1b2a9250d372add69d4f0f7efc92b16a8
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b64a72e1b2a9250d372add69d4f0f7efc92b16a8
|
2012-08-28 14:58:52-07:00
|
cavsdec: Fix assertion failure.
The assert in decode_mb_b() is replaced by a normal error check for the
case that can occur with a damaged or crafted bitstream.
Signed-off-by: Michael Niedermayer <[email protected]>
|
7ea5dbcb83a502d8152d5c64d32f9a16e7e907c7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7ea5dbcb83a502d8152d5c64d32f9a16e7e907c7
|
2012-09-11 03:02:51+02:00
|
ffmpeg: honor -ss and -t parameters with muxed subtitles.
This patch fixes two things:
- in case of subtitles, check_recording_time() is comparing the current
PTS to the recording time (-t option, set to INT_MAX by default), so
the -ss option needs to be taken into account. It is not required in
do_{audio,video}_out() because this adjustment is set while polling
the filtergraph (see poll_filters()).
- It also adjusts the PTS sent to the encoder (and later transmitted to
the muxer) so the TS in the output make sense and are not kept
verbatim.
Note: this only works for muxers honoring the PTS, such as
lavf/matroskaenc. But for other such as the ASS muxer which just does a
verbatim copy, or the SubRip muxer which doesn't write the TS in some
cases, it will not work yet.
|
53a3748ed23136615e488dc463b91aa57c0e9ec6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/53a3748ed23136615e488dc463b91aa57c0e9ec6
|
2012-08-01 20:37:34+02:00
|
movdec: Try to recover from overreading atoms
Fixes Ticket1596
Signed-off-by: Michael Niedermayer <[email protected]>
|
6093960ae35c8d69c559b5604f683c2ea3f279ca
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/6093960ae35c8d69c559b5604f683c2ea3f279ca
|
2012-08-15 03:21:19+02:00
|
g723.1: optimise scale_vector()
Firstly, nothing in this function can overflow 32 bits so the use
of a 64-bit type is completely unnecessary. Secondly, the scale
is either a power of two or 0x7fff. Doing separate loops for these
cases avoids using multiplications. Finally, since only the number
of bits, not the actual value, of the maximum value is needed, the
bitwise or of all the values serves the purpose while being faster.
It is worth noting that even if overflow could happen, it was not
handled correctly anyway.
Signed-off-by: Mans Rullgard <[email protected]>
|
4aca716a531b0bc1f05c96209cf30577d6e48baa
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4aca716a531b0bc1f05c96209cf30577d6e48baa
|
2012-08-13 01:03:25+01:00
|
bessel: check that the function terminates as expected by av_assert2().
A clear abort is better than wrong output and a possible crash.
Signed-off-by: Michael Niedermayer <[email protected]>
|
4ec03d138622b77887974a254861a425a57e02c3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4ec03d138622b77887974a254861a425a57e02c3
|
2012-08-09 01:44:15+02:00
|
lavf/img2dec: fix out-of-range check in find_image_range()
Take the new parameter start_index into account.
|
07ef7b1a303680b73fc4a014f74a6d5089725184
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/07ef7b1a303680b73fc4a014f74a6d5089725184
|
2012-08-05 00:38:05+02:00
|
lavf/udp: warn in case the circular_buffer_size or overrun_nonfatal options are not supported
They are only supported if pthread is available.
|
a8d8e868c6154f63a9229f913434aaa21833e488
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a8d8e868c6154f63a9229f913434aaa21833e488
|
2012-07-19 22:48:09+02:00
|
af_amix: avoid spurious EAGAIN.
Input on/off state can change in request_samples(), which can result in
a state where only the first input is active. get_available_samples()
will then return 0, and request_frame() will fail with EAGAIN even
though there is data on the single active input.
Take this into account and check the number of active inputs again after
calling request_samples().
|
b7558ac293f199ac408117618a61567ee1ee7077
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b7558ac293f199ac408117618a61567ee1ee7077
|
2012-07-06 13:51:58+02:00
|
lavfi/deshake: fix crash in uninit()
Add NULL check on avctx before calling avcodec_close() on it.
Fix trac ticket #1472.
|
1bb30d02959e530c72a0026047cb916883c031a7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/1bb30d02959e530c72a0026047cb916883c031a7
|
2012-06-21 17:01:44+02:00
|
motionpixels: check extradata size
Fixes null ptr derefernce
Fixes Ticket1363
Signed-off-by: Michael Niedermayer <[email protected]>
|
50122084a6b3be06781a2b3d8ec036f2d67c32e3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/50122084a6b3be06781a2b3d8ec036f2d67c32e3
|
2012-05-28 17:24:13+02:00
|
rtmp: Add support for SWFVerification
Specifies how the server verifies client SWF files before allowing the
files to connect to an application. Verifying SWF files is a security
measure that prevents someone from creating their own SWF files that can
attempt to stream your resources.
Signed-off-by: Martin Storsjö <[email protected]>
|
635ac8e1be91e941908f85642e4bbb609e48193f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/635ac8e1be91e941908f85642e4bbb609e48193f
|
2012-08-15 10:37:34+03:00
|
rtmp: Don't assume path points to a string of nonzero length
If using the new -rtmp_app and -rtmp_playpath parameters,
one can in many cases set the main url to just rtmp://server/.
If the trailing slash is omitted, path is a string of zero length,
and using path+1 will end up reading uninitialized data.
Signed-off-by: Martin Storsjö <[email protected]>
|
4b7304e80d5f4312e34a748e6c34eb6a7346af7b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4b7304e80d5f4312e34a748e6c34eb6a7346af7b
|
2012-05-17 21:16:52+03:00
|
rtpdec_h264: Free old extradata before clearing the pointer
This avoids memory leaks if there actually was some extradata
set before.
Signed-off-by: Martin Storsjö <[email protected]>
|
b97d21e4d6813498f458777ff42c7eab1eed3adf
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b97d21e4d6813498f458777ff42c7eab1eed3adf
|
2012-05-05 22:11:45+03:00
|
4xm: fix invalid array indexing
Indexing outside arrays is invalid and breaks with gcc 4.8.
Signed-off-by: Mans Rullgard <[email protected]>
|
acb2c79c2102026747468dcafa6780ab1094b3c5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/acb2c79c2102026747468dcafa6780ab1094b3c5
|
2012-04-29 01:08:37+01:00
|
zerocodec: check if there is previous frame
Fixes crash in bug #1219.
Signed-off-by: Paul B Mahol <[email protected]>
|
4b70bba57ec9d61282e8b2b427d738dd44415652
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4b70bba57ec9d61282e8b2b427d738dd44415652
|
2012-05-04 10:42:11+00:00
|
vqavideo: return error if image size is not a multiple of block size
The decoder assumes in various places that the image size
is a multiple of the block size, and there is no obvious
way to support odd sizes. Bailing out early if the header
specifies a bad size avoids various errors later on.
Fixes CVE-2012-0947.
Signed-off-by: Mans Rullgard <[email protected]>
|
58b2e0f0f2fc96c1158e04f8aba95cbe6157a1a3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/58b2e0f0f2fc96c1158e04f8aba95cbe6157a1a3
|
2012-05-03 21:40:19+01:00
|
rmenc: more than 2 streams are not currently possible.
It is possible that just extending the RMMuxContext.streams
array would avoid it.
It is also possible that two audio streams will fail to mux
correctly as well, though at least it should not crash for
this reason.
I do not feel like checking either of these.
This patch fixes trac issue #1022 (at least it makes it
exit with a proper error message instead of crashing).
Signed-off-by: Reimar Döffinger <[email protected]>
|
755667eebc0b6303814faadef047870071ccb5c6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/755667eebc0b6303814faadef047870071ccb5c6
|
2012-04-29 13:03:15+02:00
|
aacdec: drop channel reseting code.
its no longer needed and causes a race with the flv demuxer.
Signed-off-by: Michael Niedermayer <[email protected]>
|
124eb7e476f7e3f66dcdc30f780a45b378751219
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/124eb7e476f7e3f66dcdc30f780a45b378751219
|
2012-04-18 09:43:13+02:00
|
matroska: do not set invalid default duration if frame rate is zero
If a video track specifies a zero frame rate (invalid but occurs),
this results in a division by zero and subsequent undefined conversion
to integer. Setting the default duration from the frame rate only
if the latter is greater than zero avoids such problems.
Signed-off-by: Mans Rullgard <[email protected]>
|
3c58300269768e2dcd5cd8b55d56ecab99cb32f1
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3c58300269768e2dcd5cd8b55d56ecab99cb32f1
|
2012-04-18 13:48:20+01:00
|
matroska: Fix leaking memory allocated for laces.
During error conditions matroska_parse_block may exit without
freeing the memory allocated for laces.
Found via valgrind: http://pastebin.com/E54k8QFU
Signed-off-by: Dale Curtis <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
b5ada68ead1ff92e1fab7ddc9b0ac60d5da3edeb
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b5ada68ead1ff92e1fab7ddc9b0ac60d5da3edeb
|
2012-04-13 11:43:10+02:00
|
aacsbr: handle m_max values smaller than 4.
Prevents a signflip in the counter, and a subsequent crash because of
overreads/overwrites.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: [email protected]
|
71ea26811cbd8345cb10ab29406594e1fc19204e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/71ea26811cbd8345cb10ab29406594e1fc19204e
|
2012-03-23 12:56:08-07:00
|
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