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|---|---|---|---|---|---|---|---|
avcodec/flacdec: Fix undefined shift in decode_subframe()
Fixes undefined behavior
Fixes: 639961-media
Found-by: Matt Wolenetz <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
1f5630af51f24d79053b6bef5b8b3ba93d637306
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/1f5630af51f24d79053b6bef5b8b3ba93d637306
|
2016-12-04 00:12:06+01:00
|
avcodec/vdpau_hevc: Fix potential out-of-bounds write
The maximum number of references is 16, so the index value cannot
exceed 15.
Fixes Coverity CID 1348139, 1348140, 1348141
|
4e6d1c1f4ec83000a067ff14452b34c1f2d2a43a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4e6d1c1f4ec83000a067ff14452b34c1f2d2a43a
|
2016-11-30 16:14:39-08:00
|
matroskadec: prevent access of elements after freeing
Using the decode interrupt feature of ffmpeg may cause crashes by
accessing previously freed pointers in matroska_read_close.
To prevent this reset nb_elem to zero after freeing the elements,
because ffmpeg normally tests for nb_elem.
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
18b94669372d3d4b6c51e347587ea64acef9dbb8
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/18b94669372d3d4b6c51e347587ea64acef9dbb8
|
2016-11-30 01:15:38+01:00
|
ffplay: add support for negative RGBA linesize
This fixes the crash reported in ticket #5947.
Signed-off-by: Marton Balint <[email protected]>
|
58af48f1c3cc98afc1f25d494f197148801cf210
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/58af48f1c3cc98afc1f25d494f197148801cf210
|
2016-11-20 23:38:06+01:00
|
avcodec/avpacket: fix leak on realloc in av_packet_add_side_data()
If realloc fails, the pointer is overwritten and the previously allocated
buffer is leaked, which goes against the expected behavior of keeping the
packet unchanged in case of error.
Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
|
574929d8b6de32ae712fcca7ab09f01a3e4616be
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/574929d8b6de32ae712fcca7ab09f01a3e4616be
|
2016-11-19 20:23:25-03:00
|
libschroedingerdec: fix leaking of framewithpts
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
3c0328d58d98664b05efdd377d3fe66a569d385e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3c0328d58d98664b05efdd377d3fe66a569d385e
|
2016-11-16 19:31:11+01:00
|
avutil/frame: Copy size=0 side data in ff_init_buffer_info()
Fixes null pointer dereference
Fixes: 189/FOO
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <[email protected]>
|
2acee08a4a53b6c8f5fc160e6d6da92f77208a06
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2acee08a4a53b6c8f5fc160e6d6da92f77208a06
|
2016-11-16 21:25:45+01:00
|
hls: fix leaking avio_opts on hls_read_header error
Use the hls_close function to reduce code duplication.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
2c90316b46fce5785bc6af72c8fd369c31666604
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2c90316b46fce5785bc6af72c8fd369c31666604
|
2016-11-07 19:44:41+01:00
|
avcodec/movtextdec: Fix tsmb_size check==0 check
Fixes: 173/fuzz-3-ffmpeg_SUBTITLE_AV_CODEC_ID_MOV_TEXT_fuzzer
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <[email protected]>
|
a609905723c01e356d35146425c3d45c090aae7b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a609905723c01e356d35146425c3d45c090aae7b
|
2016-11-15 15:08:20+01:00
|
mov: immediately return from mov_fix_index without old index entries
If there are no index entries, e_old = st->index_entries is only one
byte large, since it was created by av_realloc called with size 0.
Thus accessing e_old[0].timestamp causes a heap buffer overflow.
Reviewed-by: Sasi Inguva <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
9d83b209d8861f1daf55f6719b1e0c226ed7269a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9d83b209d8861f1daf55f6719b1e0c226ed7269a
|
2016-11-01 18:45:34+01:00
|
interplayacm: check for too large b
This fixes out-of-bounds reads.
Reviewed-by: Paul B Mahol <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
14e4e26559697cfdea584767be4e68474a0a9c7f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/14e4e26559697cfdea584767be4e68474a0a9c7f
|
2016-10-30 22:38:03+01:00
|
mpegaudio: Do not print value of uninitialized variable
libavcodec/mpegaudiodec_template.c:885:97: warning: variable 'x' is uninitialized when used here [-Wuninitialized]
|
255526998501f0040ae43fe4848c817a97fc578a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/255526998501f0040ae43fe4848c817a97fc578a
|
2016-10-27 12:21:46+02:00
|
aiff: check block_align in aiff_read_packet
It can be unset in avcodec_parameters_from_context and a value of 0
causes SIGFPE crashes.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
93c39db5f1544d1220488cfeb93bfe812a52f374
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/93c39db5f1544d1220488cfeb93bfe812a52f374
|
2016-10-21 19:40:59+02:00
|
lavf/riffenc: Always write unexpected channel_mask.
Allows to write arbitrary channel masks also for 16bit 48kHz pcm.
|
fe8959bbece4d86a1872b813c25c2682dcd5ef42
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/fe8959bbece4d86a1872b813c25c2682dcd5ef42
|
2016-10-12 12:34:48+02:00
|
avcodec/alsdec: Fix mlz memleak
Fixes: 0cee183a09bff5aa5108429717c35a4d/asan_heap-oob_1d99eca_3702_172c75af9868d4c2556a79cc2413f4cc.mp4
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
837e72b01608f286c957c5ac3ca3a28cea76e6e0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/837e72b01608f286c957c5ac3ca3a28cea76e6e0
|
2016-09-08 20:31:15+02:00
|
avformat/mov: Fix potential integer overflow in mov_read_keys
Actual allocation size is computed as (count + 1)*sizeof(meta_keys), so
we need to check that (count + 1) won't cause overflow.
Signed-off-by: Michael Niedermayer <[email protected]>
|
347cb14b7cba7560e53f4434b419b9d8800253e7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/347cb14b7cba7560e53f4434b419b9d8800253e7
|
2016-09-08 11:35:44+02:00
|
avcodec/alsdec: Fix reading 0 mantisse bits
Fixes assertion failure
Fixes: 848c24abc1721c9e3d1ba7bfee8d9fcc/asan_heap-oob_1d99eca_3709_567bba70d67e7d62714dcf56f26fb1da.mp4
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
037422178d7f1d0dd09e1ce424dd61a69e77668b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/037422178d7f1d0dd09e1ce424dd61a69e77668b
|
2016-09-08 22:16:48+02:00
|
libavformat/rtpdec_asf: zero initialize the AVIOContext struct
This fixes crash in avformat_open_input() when accessing
protocol_whitelist field.
Signed-off-by: Michael Niedermayer <[email protected]>
|
e947b75b1c76ef6793209c2c445b8c224a28717a
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e947b75b1c76ef6793209c2c445b8c224a28717a
|
2016-07-25 19:39:13+02:00
|
riff: don't overwrite bps from WAVEFORMATEX if EXTENSIBLE doesn't contain that data.
According to the specification on the MSDN [1], 0 is valid for that
particular field, and it should be ignored in that case.
[1]: http://msdn.microsoft.com/en-us/library/windows/desktop/dd757714(v=vs.85).aspx
Bug-Id: 950
Signed-off-by: Anton Khirnov <[email protected]>
|
7f549b8338ed3775fec4bf10421ff5744e5866dd
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7f549b8338ed3775fec4bf10421ff5744e5866dd
|
2016-07-22 19:08:12+02:00
|
avcodec/wmalosslessdec: Use unsigned operations for overflowing cases
Fixes undefined behavior in fate-lossless-wma24-2
Signed-off-by: Michael Niedermayer <[email protected]>
|
bacc4b6e8173fa944c24f297435dc507a60efb10
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/bacc4b6e8173fa944c24f297435dc507a60efb10
|
2016-06-06 02:24:22+02:00
|
avformat/utils: avoid overflow in update_stream_timings() with huge durations
Fixes: usan_granule_overflow
Found-by: Thomas Guilbert <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
2be3007ed55f1513bcae3d2a076e71878f48eb03
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2be3007ed55f1513bcae3d2a076e71878f48eb03
|
2016-05-29 00:14:02+02:00
|
mp3: Make the extrasize explicit
Initialize the bit buffer with the correct size (amount of bits that will
be read) instead of relying on the bitstream reader overreading the
correct values.
Signed-off-by: Luca Barbato <[email protected]>
Signed-off-by: Diego Biurrun <[email protected]>
|
74b1bf632f125a795e66e5fd0a060b9c7c55b7a3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/74b1bf632f125a795e66e5fd0a060b9c7c55b7a3
|
2016-05-22 23:07:54+02:00
|
hevc: Fix memory leak related to a53_caption data
Signed-off-by: Will Kelleher <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
964f07f68e1cc4e2d585615e2b1a1fade269afb0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/964f07f68e1cc4e2d585615e2b1a1fade269afb0
|
2016-05-15 01:30:53+02:00
|
vf_colorspace: don't enable passthrough if bitdepth doesn't match.
Also check return value of av_frame_copy() in passthrough mode, so that
if a copy fails (as it did here, because bitdepth didn't match), the filter
doesn't return success, which would mean sending an uninitialized framebuffer
further down the filtergraph.
|
531ff7161d9d6b0cf8f71125319c1f5df5041637
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/531ff7161d9d6b0cf8f71125319c1f5df5041637
|
2016-05-10 09:26:17-04:00
|
swresample/resample: Fix division by 0 with tap_count=1
Signed-off-by: Michael Niedermayer <[email protected]>
|
feeb3a92616310b5f79191b0ef3064712c40b7d3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/feeb3a92616310b5f79191b0ef3064712c40b7d3
|
2016-05-16 05:10:21+02:00
|
h265_parse: skip zero sized NAL units
Avoids extra error checks later on and/or invalid reads.
Signed-off-by: Derek Buitenhuis <[email protected]>
|
d46e85635070fd2c4cd7cd4b97720e5868c1bfc1
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d46e85635070fd2c4cd7cd4b97720e5868c1bfc1
|
2016-05-07 21:14:23+01:00
|
avformat/dump: Fix sign bug in reported "start" time
Previously, the bug was that if -1 < start_time < 0, the reported
"start" time would lose the negative-sign.
Signed-off-by: Michael Niedermayer <[email protected]>
|
949444348b752664243681625f9f1d2c55b6dfaa
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/949444348b752664243681625f9f1d2c55b6dfaa
|
2016-04-14 00:13:15+02:00
|
rtpdec_jpeg: fix low contrast image on low quality setting
The problem is that the argument 'q' is of the type uint8_t.
According to the JPEG standard, if 1 <= q <= 50, the scale factor
'S' should be 5000 / Q. Because the create_default_qtables() reuses
the variable 'q' to store the result of this calculation, for small
values of q < 19, q wil subsequently overflow and give wrong results
in the calculated quantization tables.
Instead, use a new variable 'S' (same name as in RFC2435) with the
proper range to store the result of the division.
Signed-off-by: Martin Storsjö <[email protected]>
|
edf54887e2935a30f9d9a46dd806802c3c867c0e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/edf54887e2935a30f9d9a46dd806802c3c867c0e
|
2016-03-26 00:15:24+02:00
|
lavc/utils: fix extra ASS sanity check in convert_sub_to_old_ass_form()
|
2b7a61cbd8ae134f839c4347a4c289e1e11475a3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2b7a61cbd8ae134f839c4347a4c289e1e11475a3
|
2016-03-07 21:48:55+01:00
|
avfilter/af_sofalizer: fix crash with odd IR size
Signed-off-by: Paul B Mahol <[email protected]>
|
21234c835d2d003d390d462b6e1b2622e7b02c39
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/21234c835d2d003d390d462b6e1b2622e7b02c39
|
2016-03-03 23:59:58+01:00
|
avformat/icodec: Fix crash probing fuzzed file
Avoid invalid memory read/crash when frame offset >= 0xfffffff8.
Base64-encoded example: AAABADAwMDAwMAAAMAAwMDAw/P///w==
(The previous commit verifies that p->buf_size >= 22.)
Signed-off-by: Michael Niedermayer <[email protected]>
|
56e2cd9c042e05255aa28487694c29aaec023263
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/56e2cd9c042e05255aa28487694c29aaec023263
|
2016-02-20 02:56:25+01:00
|
hevc: Track long and short term RPS size for VDPAU
Today, we track the short term RPS size for DXVA, but only if the
SliceHeader RPS is being used. Otherwise it's left uninitialized.
NVIDIA's VDPAU implementation requires that the size be accurately
tracked even if an SPS RPS is being used. In this case, it's really
counting the size of the RPS idx information, but you end up with
mangled output if the value is not accurate.
VDPAU also needs the size of the long term RPS.
Signed-off-by: Philip Langdale <[email protected]>
Signed-off-by: Rémi Denis-Courmont <[email protected]>
Signed-off-by: Luca Barbato <[email protected]>
|
8958c5c64d05453204642b55a7b8b44c93023b17
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8958c5c64d05453204642b55a7b8b44c93023b17
|
2016-02-13 14:24:37+01:00
|
avfilter/vf_zoompan: Fix use of uninitialized variables
Fixes: CID1351392
Fixes: CID1351393
Fixes: CID1351395
Reviewed-by: Paul B Mahol <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
03b26a2514c5df8777f07b0e0964c0b4ca065d72
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/03b26a2514c5df8777f07b0e0964c0b4ca065d72
|
2016-02-12 15:59:35+01:00
|
avcodec: add a native SMPTE VC-2 HQ encoder
This commit adds a new encoder capable of creating BBC/SMPTE Dirac/VC-2 HQ
profile files.
Dirac is a wavelet based codec created by the BBC a little more than 10
years ago. Since then, wavelets have mostly gone out of style as they
did not provide adequate encoding gains at lower bitrates. Dirac was a
fully featured video codec equipped with perceptual masking, support for
most popular pixel formats, interlacing, overlapped-block motion
compensation, and other features. It found new life after being stripped
of various features and standardized as the VC-2 codec by the SMPTE with
an extra profile, the HQ profile that this encoder supports, added.
The HQ profile was based off of the Low-Delay profile previously
existing in Dirac. The profile forbids DC prediction and arithmetic
coding to focus on high performance and low delay at higher bitrates.
The standard bitrates for this profile vary but generally 1:4
compression is expected (~525 Mbps vs the 2200 Mbps for uncompressed
1080p50). The codec only supports I-frames, hence the high bitrates.
The structure of this encoder is simple: do a DWT transform on the
entire image, split it into multiple slices (specified by the user) and
encode them in parallel. All of the slices are of the same size, making
rate control and threading very trivial. Although only in C, this encoder
is capable of 30 frames per second on an 4 core 8 threads Ivy Bridge.
A lookup table is used to encode most of the coefficients.
No code was used from the GSoC encoder from 2007 except for the 2
transform functions in diracenc_transforms.c. All other code was written
from scratch.
This encoder outperforms any other encoders in quality, usability and in
features. Other existing implementations do not support 4 level
transforms or 64x64 blocks (slices), which greatly increase compression.
As previously said, the codec is meant for broadcasting, hence support
for non-broadcasting image widths, heights, bit depths, aspect ratios,
etc. are limited by the "level". Although this codec supports a few
chroma subsamplings (420, 422, 444), signalling those is generally
outside the specifications of the level used (3) and the reference
decoder will outright refuse to read any image with such a flag
signalled (it only supports 1920x1080 yuv422p10). However, most
implementations will happily read files with alternate dimensions,
framerates and formats signalled.
Therefore, in order to encode files other than 1080p50 yuv422p10le, you
need to provide an "-strict -2" argument to the command line. The FFmpeg
decoder will happily read any files made with non-standard parameters,
dimensions and subsamplings, and so will other implementations. IMO this
should be "-strict -1", but I'll leave that up for discussion.
There are still plenty of stuff to implement, for instance 5 more
wavelet transforms are still in the specs and supported by the decoder.
The encoder can be lossless, given a high enough bitrate.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
|
ec9e87c922adeffbf4c351d625a4c2e1c430eb19
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/ec9e87c922adeffbf4c351d625a4c2e1c430eb19
|
2016-02-10 17:15:59+00:00
|
avcodec/mpeg4videoenc: Use 64bit for time variables
Fixes assertion failure and integer overflow
Fixes: fc677bbea2c6f901763eb637b61fa5e2/signal_sigabrt_7ffff6ae7cb7_9556_dfd95f040a69f725d1b2f861bd491725.ivf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
f502583663eb2cacfd7f5bb29b39420a970d4fb4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f502583663eb2cacfd7f5bb29b39420a970d4fb4
|
2016-01-23 02:17:53+01:00
|
qtpalette: make the color_* variables unsigned again
This fixes segmentation faults due to out of bounds writes, when
color_start is interpreted as negative number.
This regression was introduced in commit 57631f.
Reviewed-by: Mats Peterson <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
63c9b30f98ce7d160b3a6dec1b36dc05fbb71941
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/63c9b30f98ce7d160b3a6dec1b36dc05fbb71941
|
2016-01-11 23:14:52+01:00
|
avformat/dfa: Fix packet leak on error
Fixes: 07fa81f300736485e585b63e7b1cd155/signal_sigabrt_7ffff6ae7cb7_16_94ee815791a1357826524072db5bc2dc.dfa
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
c71999ef97b7cc8b1cb6eaf39e72e9ecbf825d9e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c71999ef97b7cc8b1cb6eaf39e72e9ecbf825d9e
|
2016-01-11 17:16:18+01:00
|
avcodec/aacdec_template: Check id_map
Fixes index out of bounds error
Fixes: aac_index_out_of_bounds.wmv
Found-by: Piotr Bandurski <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
590863876d1478547640304a31c15809c3618090
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/590863876d1478547640304a31c15809c3618090
|
2016-01-10 19:31:39+01:00
|
flvdec: Add sanity checking of the last packet size
For http, this avoids spurious warnings about failed requests (e.g.
HTTP error 416 Requested Range Not Satisfiable), if the last packet
is truncated and the size read is bogus.
Signed-off-by: Martin Storsjö <[email protected]>
|
e4eb13ca77624401ea7cef1ed6ad8e2d13fd2063
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e4eb13ca77624401ea7cef1ed6ad8e2d13fd2063
|
2016-01-19 14:24:35+02:00
|
avfilter/x86/vf_maskedmerge: Clear upper part of width
Fixes crash
Fixes: Ticket5055
Signed-off-by: Michael Niedermayer <[email protected]>
|
e42e0b11f1df41e034c22c71656b43f402302ab5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e42e0b11f1df41e034c22c71656b43f402302ab5
|
2015-12-23 22:38:15+01:00
|
mjpegdec: extend check for incompatible values of s->rgb and s->ls
This can happen if s->ls changes from 0 to 1, but picture allocation is
skipped due to s->interlaced.
In that case ff_jpegls_decode_picture could be called even though the
s->picture_ptr frame has the wrong pixel format and thus a wrong
linesize, which results in a too small zero buffer being allocated.
This fixes an out-of-bounds read in ls_decode_line.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
7ea2db6eafa0a8a9497aab20be2cfc8742a59072
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7ea2db6eafa0a8a9497aab20be2cfc8742a59072
|
2015-12-31 17:30:25+01:00
|
avutil/softfloat: Assert that the exponent did not overflow the legal range in av_normalize1_sf()
Signed-off-by: Michael Niedermayer <[email protected]>
|
5e8b9e746fd58229e8a7ab1ced41918863f576ce
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/5e8b9e746fd58229e8a7ab1ced41918863f576ce
|
2015-12-11 13:39:21+01:00
|
lavfi/af_channelmap: fix memory leak
Recent commits 6aaac24d72a7da631173209841a3944fcb4a3309 and
3835554bf8ed78539a3492c239f979c0ab03a15f made progress towards cleaning
up usage of the formats API, and in particular fixed possible NULL pointer
dereferences.
This commit addresses the issue of possible resource leaks when some intermediate
call fails.
Tested with valgrind --leak-check=full --show-leak-kinds=all, and manual simulation
of malloc/realloc failures.
Fixes: CID 1338330.
Reviewed-by: Paul B Mahol <[email protected]>
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
|
924fcac52148ef3e37ea39b5901299930b9c1b28
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/924fcac52148ef3e37ea39b5901299930b9c1b28
|
2015-12-09 07:58:13-05:00
|
avcodec/wmaprodec: Check bits per sample to be within the range not causing integer overflows
Fixes: 549d5aab1480d10f2a775ed90b0342f1/signal_sigabrt_7ffff6ae7cc9_5643_96bbb0cfe3e28be1dadfce1075016345.wma
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
66e05f6ff5e5c105bdd7bf3a49234ddac1b592c5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/66e05f6ff5e5c105bdd7bf3a49234ddac1b592c5
|
2015-12-05 14:35:37+01:00
|
mpegencts: Fix overflow in cbr mode period calculations
ts->mux_rate is int (signed 32-bit) type. The period calculations
will start to overflow when mux_rate > 5mbps. This fixes overflows
by converting first to 64-bit type.
Fixes #5044.
Signed-off-by: Timo Teräs <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
64f7db554ee83846f207e82a08946a6a5a6acfe2
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/64f7db554ee83846f207e82a08946a6a5a6acfe2
|
2015-12-03 17:43:30+01:00
|
avcodec/pcm: Fix overflow in bitrate computation
Fixes: 129ca3e28d73af7b1e24a9d4118e7a2d/signal_sigabrt_7ffff6ae7cc9_836_762b310fc3ef6087bd7771e5d8e90b9b.asf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
2de8bfd2ef06a5cd8293d3054c5f409d828d539c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2de8bfd2ef06a5cd8293d3054c5f409d828d539c
|
2015-12-05 13:20:03+01:00
|
ffmdec: reject zero-sized chunks
If size is zero, avio_get_str fails, leaving the buffer uninitialized.
This causes invalid reads in av_set_options_string.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
a611375db532c3d5363d97b10fadd0211811a4fd
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a611375db532c3d5363d97b10fadd0211811a4fd
|
2015-12-04 15:20:04+01:00
|
mpevideo_enc: disallow multiple slices for h261 and flv
They do not work and produce corrupted output.
CC: [email protected]
|
d80f0a4ad634b3949b91b85f21fd608c0cddeef7
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d80f0a4ad634b3949b91b85f21fd608c0cddeef7
|
2015-11-20 09:22:48+01:00
|
softfloat: assert when the argument of av_sqrt_sf is negative
The correct result can't be expressed in SoftFloat.
Currently it returns a random value from an out of bounds read.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
f3866a14c3c2949fad16267e9f2977ba9d7b5504
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/f3866a14c3c2949fad16267e9f2977ba9d7b5504
|
2015-11-08 21:05:21+01:00
|
avfilter/avf_showcqt: Fix uninitialized return code
Fixes CID1322329
Signed-off-by: Michael Niedermayer <[email protected]>
|
1b539fbfe36c450a6f45706e740fd4e205b8be16
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/1b539fbfe36c450a6f45706e740fd4e205b8be16
|
2015-11-11 01:07:45+01:00
|
avcodec/h264: Set CORRUPT flag on output frames that are not fully recovered
In the merge commit 78265fcfeee153e5e26ad4dbc7831a84ade447d6 this behaviour
was broken and the CORRUPT flag would never ever be set on a frame. However
the flag on the AVCodecContext was taken into account properly, including
AV_CODEC_FLAG2_SHOW_ALL.
The reason for this was that the recovered field of the next output picture
was always set to TRUE whenever one of the two AVCodecContext flags was set,
which made it impossible to detect later, before outputting, if the frame was
really recovered or not. Now don't set it to TRUE unless the frame is really
recovered and check the AVCodecContext flags right before outputting.
Signed-off-by: Sebastian Dröge <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
9aebea0a4de1dc19c6309694cb1a5cd7554438cc
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9aebea0a4de1dc19c6309694cb1a5cd7554438cc
|
2015-12-08 18:09:27+01:00
|
avcodec/ffv1dec: Clear slice coordinates if they are invalid or slice header decoding fails for other reasons
Fixes Ticket4931
Signed-off-by: Michael Niedermayer <[email protected]>
|
4c2d4e8700cd3db59bc11ab196c0002215cf601f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4c2d4e8700cd3db59bc11ab196c0002215cf601f
|
2015-10-16 21:14:56+02:00
|
movenc: Add an API unit test for fragmenting options/calls
Contrary to the normal fate tests that run via avconv, this tests
nontrivial call sequences that are only doable via the API
(mainly for different corner cases when using the muxer for
segmenting).
The test muxes fake packet data (with extradata that looks
enough like proper data to make the file be viewable with e.g.
boxdumper) and checks the hash of the produced files. The test also
verifies that fragments produced via different call sequences remain
identical (to avoid e.g. updating the output hashes and suddenly
having fragments that used to be identical suddenly diverging), for
fragments written with frag_discont and/or delay_moov.
Signed-off-by: Martin Storsjö <[email protected]>
|
59e8ec0aa8ab174701d01a3bfe96fedd0b7fcead
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/59e8ec0aa8ab174701d01a3bfe96fedd0b7fcead
|
2015-11-10 21:50:25+02:00
|
AAC encoder: fix make checkheaders
With the move of some functions into templates
in aaccoder_twoloop.h and aaccoder_trellis.h,
make checkheaders started failing. Add them to
SKIPHEADERS as should be.
|
3693efb3158d8e6aaeb9d504177fb6f96fc8f4e3
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3693efb3158d8e6aaeb9d504177fb6f96fc8f4e3
|
2015-09-18 22:57:56-03:00
|
avcodec/svq1dec: Check init_get_bits8() for failure
Fixes: CID1322313
Signed-off-by: Michael Niedermayer <[email protected]>
|
a51d4246d8ac96acee735e7e5dedb9d9ef27a594
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a51d4246d8ac96acee735e7e5dedb9d9ef27a594
|
2015-09-04 01:28:26+02:00
|
AAC: Increase fuzziness of fate-aac tests
Needed to make them pass in mips
|
bcb3332b1bc155c0bd05c9a40436b301fede7787
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/bcb3332b1bc155c0bd05c9a40436b301fede7787
|
2015-09-03 10:16:33-03:00
|
avformat/mxg: Use memmove()
Fixes undefined behavior
Fixes: 1700002963a49da13542e0726b7bb758/unknown_unknown_292_658_cov_2141972066_m1.mxg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
c7c207aecde0773afc974ce4b7e25dca659bc5b5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c7c207aecde0773afc974ce4b7e25dca659bc5b5
|
2015-09-01 22:46:23+02:00
|
asfdec: prevent the memory leak in the asf_read_metada_obj
also do not return the error code but just break reading
metadata object in the case of the aspect ratio reading failure
Signed-off-by: Luca Barbato <[email protected]>
|
317cfaa5e09755ed0b34af512ec687963a67bdbf
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/317cfaa5e09755ed0b34af512ec687963a67bdbf
|
2015-08-16 20:00:37+02:00
|
avcodec/aacdec: Do not return a uninitialized value
Signed-off-by: Michael Niedermayer <[email protected]>
|
990605768c86eb3281c3a232df2d81ee5d3c6c41
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/990605768c86eb3281c3a232df2d81ee5d3c6c41
|
2015-06-08 02:33:39+02:00
|
mov: always check avio_read return value
If avio_read fails, the buffer can contain uninitialized data.
This fixes 'Conditional jump or move depends on uninitialised value(s)'
valgrind warnings.
Signed-off-by: Andreas Cadhalpun <[email protected]>
|
b71528d8967c1e10f499432fe26ff4713d1fd3b6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b71528d8967c1e10f499432fe26ff4713d1fd3b6
|
2015-05-24 15:08:21+02:00
|
Revert "avformat/rtpenc: check av_packet_get_side_data() return, fix null ptr dereference"
This was simply wrong
Found-by: Martin Storsjö
This reverts commit 5d8e4f6da03c0342157e6ac7fab1a8ac3a87a8b0.
|
3e34b7498f14c04baadde1700a6f73a7e9e86fa6
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3e34b7498f14c04baadde1700a6f73a7e9e86fa6
|
2015-06-03 22:39:27+02:00
|
lavc/qdrw: Fix overwrite when reading invalid Quickdraw images.
|
1eda55510ae5d15ce3df9f496002508580899045
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/1eda55510ae5d15ce3df9f496002508580899045
|
2015-05-17 02:08:58+02:00
|
avcodec/shorten: Fix code depending on signed overflow behavior
Signed-off-by: Michael Niedermayer <[email protected]>
|
2d15588124ab1d4c0612cab66f02a716f1509211
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2d15588124ab1d4c0612cab66f02a716f1509211
|
2015-05-15 16:58:51+02:00
|
avutil/opt: Avoid division by 0
Signed-off-by: Michael Niedermayer <[email protected]>
|
52835cb8e16cd54bd4b3052279f184882cbf54c2
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/52835cb8e16cd54bd4b3052279f184882cbf54c2
|
2015-05-03 16:37:04+02:00
|
webmdashenc: Fix potential memory leak
Fix potential memory leak in WebM DASH Muxer. This fixes coverity
scan CID 1295088.
Signed-off-by: Vignesh Venkatasubramanian <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
30ba28fe8e5757ab4ee61b9c0e8a418bd7d54b50
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/30ba28fe8e5757ab4ee61b9c0e8a418bd7d54b50
|
2015-04-21 01:12:27+02:00
|
avcodec/h264_slice: Fix uninitialized variable
Signed-off-by: Michael Niedermayer <[email protected]>
|
845ab37b05e1101f538543f4e35ce0672ad8690b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/845ab37b05e1101f538543f4e35ce0672ad8690b
|
2015-04-08 13:05:38+02:00
|
avcodec/h264: reenable ER except with slice threads by default
ER with slice threads is buggy and since the merge of the libav cleanup broken
as the ER context which is supposed to be per frame has been placed in
the slice context, so there are multiple per frame which does not work as is.
Theres no bug report about ER with frame threads. If someone knows of a
case where it crashes / fails without slice threads please mail me and
open a ticket on trac.
Signed-off-by: Michael Niedermayer <[email protected]>
|
4b7356ce8f2c7902a9b97645f86e0ae09bc2676c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/4b7356ce8f2c7902a9b97645f86e0ae09bc2676c
|
2015-04-04 01:43:14+02:00
|
ffmpeg: Avoid null pointer dereferences
Signed-off-by: Michael Niedermayer <[email protected]>
|
d768f8f5cfe876cd8eedb045eeb87e307ac4a674
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d768f8f5cfe876cd8eedb045eeb87e307ac4a674
|
2015-04-02 13:06:00+02:00
|
avutil/eval: check for av_malloc failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
c49e7924a8b537f2cda0da8627641fb97528fc11
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c49e7924a8b537f2cda0da8627641fb97528fc11
|
2015-04-01 15:59:58+02:00
|
udp: Fix crashes after adding AVOptions
Add a missing AVClass member, check whether localaddr is null.
(Previously, localaddr was always a local stack buffer, while it
now also can be an avoption string which can be null.)
This fixes crashes when not passing any localaddr parameter, since
66028b7ba.
Signed-off-by: Martin Storsjö <[email protected]>
|
8dc72eeaf647736c287b59a3856a11904bedd58b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8dc72eeaf647736c287b59a3856a11904bedd58b
|
2015-03-19 10:25:22+02:00
|
avformat/dvbsub: Fix hypothetical pointer overflow in dvbsub_probe()
Signed-off-by: Michael Niedermayer <[email protected]>
|
2cda1a16d0d34f1e936ed179c6f864bae1026b06
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2cda1a16d0d34f1e936ed179c6f864bae1026b06
|
2015-03-15 13:45:31+01:00
|
avfilter/palettegen: fix frame mem leak
|
3e0ae19f863fb4aea70529ea359148791e02fe3e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/3e0ae19f863fb4aea70529ea359148791e02fe3e
|
2015-02-27 14:18:53+01:00
|
Fix buffer_size argument to init_put_bits() in multiple encoders.
Several encoders were multiplying the buffer size by 8, in order to get
a bit size. However, the buffer_size argument is for the byte size of
the buffer. We had experienced crashes encoding prores (Anatoliy) at
size 4096x4096.
|
50833c9f7b4e1922197a8955669f8ab3589c8cef
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/50833c9f7b4e1922197a8955669f8ab3589c8cef
|
2015-02-26 20:14:00+01:00
|
avutil/imgutils: correctly check for negative SAR components
These could trigger assert failures previously
Found-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
5705dc527687fd84d94c934169b6bd753459744f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/5705dc527687fd84d94c934169b6bd753459744f
|
2015-02-28 21:57:11+01:00
|
avfilter/showpalette: fix leak in case of error
Fixes CID1270820
Fixes CID1270818
|
8087632027d755cd32ccc9e91ea025e276197055
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8087632027d755cd32ccc9e91ea025e276197055
|
2015-02-18 14:04:10+01:00
|
rtpenc: Merge the h264 and hevc packetizers
They share a great deal of common structure; only a few minor
bits in the headers differ.
This also fixes an off-by-one in sending of the last fragment
of large HEVC nals (where it previously sent len+2 bytes, even
if it should have been len+RTP_HEVC_HEADERS_SIZE aka len+3).
Signed-off-by: Martin Storsjö <[email protected]>
|
c82bf15dca00f67a701d126e47ea9075fc9459cb
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c82bf15dca00f67a701d126e47ea9075fc9459cb
|
2015-02-24 16:25:43+02:00
|
avcodec/a64multienc: fix use of uninitialized values in to_meta_with_crop
Averaging over 2 pixels doesn't work correctly for the last pixel, because the
rest of the buffer is not initialized.
Signed-off-by: Michael Niedermayer <[email protected]>
|
87513d654546a99f8ddb045ca4fa5d33778a617e
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/87513d654546a99f8ddb045ca4fa5d33778a617e
|
2015-02-23 01:49:23+01:00
|
avformat/adxdec: check avctx->channels for invalid values
This avoids a null pointer dereference of pkt->data.
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
|
7faa40af982960608b117e20fec999b48011e5e0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7faa40af982960608b117e20fec999b48011e5e0
|
2015-02-26 12:25:29+01:00
|
avcodec/mpegvideo: ff_mpeg_set_erpic() clear destination
Fixes crash
Signed-off-by: Michael Niedermayer <[email protected]>
|
8ef9dcf1d74aea55bf39f1e479fe67e98d973954
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/8ef9dcf1d74aea55bf39f1e479fe67e98d973954
|
2014-03-17 05:13:59+01:00
|
avformat/movenc: Fix use of uninitialized variable (ret)
Fixed CID1270823
Signed-off-by: Michael Niedermayer <[email protected]>
|
9e008ed1b4ca02587e161b308baf8da732ce8942
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/9e008ed1b4ca02587e161b308baf8da732ce8942
|
2015-02-18 16:33:15+01:00
|
avformat/rmenc: Check for av_malloc() failure
Fixes CID1257832
Signed-off-by: Michael Niedermayer <[email protected]>
|
56838103020385020469d1da076f0e4a6cbe15e5
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/56838103020385020469d1da076f0e4a6cbe15e5
|
2015-02-22 17:47:40+01:00
|
avutil/fixed_dsp: Check for av_malloc() failure
Fixes CID1271051
Signed-off-by: Michael Niedermayer <[email protected]>
|
c3b6454d801638b091b51fe62937e6831a3a37b2
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/c3b6454d801638b091b51fe62937e6831a3a37b2
|
2015-02-22 16:27:28+01:00
|
avcodec/vb: Check for av_mallocz() failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
d80fe5d4bce3503390513ab7b7dbc634cacade40
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d80fe5d4bce3503390513ab7b7dbc634cacade40
|
2015-02-09 09:27:16+01:00
|
avformat/thp: check av_get_packet() for failure
Signed-off-by: Paul B Mahol <[email protected]>
|
dc3c3758ce6368aa2f0a9a9b544bce2e130cc4e1
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/dc3c3758ce6368aa2f0a9a9b544bce2e130cc4e1
|
2015-02-06 09:42:53+00:00
|
rm: fix memory leak on init failure
AVInputFormat.read_close is not called if AVInputFormat.read_header
fails, so this needs to be handled separately.
Signed-off-by: Michael Niedermayer <[email protected]>
|
aab74a38b8ba910a383dd82953061d5c42772ae9
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/aab74a38b8ba910a383dd82953061d5c42772ae9
|
2015-01-10 00:26:43+01:00
|
avcodec/hevc_parser: check for av_mallocz() failure
Signed-off-by: Paul B Mahol <[email protected]>
|
a5398aa56cfbf80acb409451cd807660402a34d4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a5398aa56cfbf80acb409451cd807660402a34d4
|
2015-02-10 09:35:23+00:00
|
mov: Fix overflow and error handling in read_tfra().
Under abnormal conditions the item_count may exceed the max
allocation size on 32-bit systems, this causes the allocated
size to overflow and become too small for the given count.
Additionally, if av_reallocp() fails its allocation, the
fragment_index_count is not correctly decremented.
Ensuring further havoc may be wrought, the error code for
read_tfra() is not checked upon return.
Found-by: Paul Mehta <[email protected]>
positive return code and use of _array functions by commiter
Signed-off-by: Michael Niedermayer <[email protected]>
|
db42d93a61be26873be6115c57f5921b4dfdec14
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/db42d93a61be26873be6115c57f5921b4dfdec14
|
2015-01-06 04:44:16+01:00
|
libavformat/cdxl: fix duration in case of overflow
Fixes integer overflow
Fixes CID1260706
Signed-off-by: Michael Niedermayer <[email protected]>
|
256df8a2fafad64fc8797c2742d1a7187fd25b4c
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/256df8a2fafad64fc8797c2742d1a7187fd25b4c
|
2014-12-29 20:53:56+01:00
|
mjpegdec: check for pixel format changes
Fixes possible invalid memory access.
Based on code by Michael Niedermayer <[email protected]>
CC: [email protected]
Bug-ID: CVE-2014-8541
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
|
809c3023b699c54c90511913d3b6140dd2436550
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/809c3023b699c54c90511913d3b6140dd2436550
|
2014-12-19 08:01:46+01:00
|
avcodec/hevc: Silence "warning: ref0/1 may be used uninitialized in this function"
Also make code more robust by initializing the pointers to NULL
Signed-off-by: Michael Niedermayer <[email protected]>
|
ef23bd939d955f53bc58696bbb68960784066894
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/ef23bd939d955f53bc58696bbb68960784066894
|
2014-12-11 04:17:43+01:00
|
h264: Fix memory leak on ff_h264_decode_init() failure
CC: [email protected]
|
56de2897a68e3a8795b0b3c593dad1c5832696e0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/56de2897a68e3a8795b0b3c593dad1c5832696e0
|
2014-12-03 02:51:18+00:00
|
ffmpeg: Check for subtitle_out malloc failure
Signed-off-by: Michael Niedermayer <[email protected]>
|
d2f9aefbde5bebac1af9eb6f3c41250fb8d5c0c0
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/d2f9aefbde5bebac1af9eb6f3c41250fb8d5c0c0
|
2014-12-15 23:26:54+01:00
|
lavc/mss1: fix mem leak in case of init failure
Signed-off-by: Lukasz Marek <[email protected]>
|
331fae80a1fb9b027442047fb564c02c6c41e70b
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/331fae80a1fb9b027442047fb564c02c6c41e70b
|
2014-11-23 20:52:38+01:00
|
dvbsubdec: improve error checking
Use av_mallocz_array instead of iterating and check the returned memory.
Check returned memory and cleanly exit in case of error during the loop.
Avoid a null pointer dereference for invalid data.
CC: [email protected]
Bug-Id: CID 29575
|
2383323661f3b8342b2c4d356fcfe8c5d1b045f8
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/2383323661f3b8342b2c4d356fcfe8c5d1b045f8
|
2014-11-11 11:49:54+01:00
|
avcodec/utvideodec: Fix undefined behavior in shift
Fixes: asan_heap-oob_2573085_3783_utvideo_rgba_median.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
|
48efe9ec86acf6dcf6aabef2114f8dd04e4fbce4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/48efe9ec86acf6dcf6aabef2114f8dd04e4fbce4
|
2014-11-11 03:35:57+01:00
|
avformat/rtsp: add av_assert0() to clarify that the else case is supposed to be unreachable
If its reachable then theres a bug as err would be uninitialized
Signed-off-by: Michael Niedermayer <[email protected]>
|
7f2af3f56b3d69149b18e062664582c858631791
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/7f2af3f56b3d69149b18e062664582c858631791
|
2014-10-23 23:48:45+02:00
|
smoothstreamingenc: explict cast to avoid overflow
CC: [email protected]
Bug-Id: CID 732248
|
e73d26bbd65f1ac5fc73ef3fd24cab1bed8ba2e2
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/e73d26bbd65f1ac5fc73ef3fd24cab1bed8ba2e2
|
2014-10-21 14:37:48+01:00
|
avformat/utils: use av_reduce() to simplify code and avoid overflow in ff_compute_frame_duration()
Signed-off-by: Michael Niedermayer <[email protected]>
|
a92192d2e4f7ff3078b128592f6673089b221cc4
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/a92192d2e4f7ff3078b128592f6673089b221cc4
|
2014-10-15 18:23:21+02:00
|
fate: Switch ra4-288 test from framecrc() to pcm()
The decoder is float-based and the test needs to allow for some fuzz.
Signed-off-by: Diego Biurrun <[email protected]>
|
28f5cd312c9da9072108edf8b7685d009374ea96
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/28f5cd312c9da9072108edf8b7685d009374ea96
|
2014-09-25 01:44:31-07:00
|
configure: Suppress "potentially uninitialized variable" warnings from MSVC
The same is done for GCC and clang already.
|
b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f
|
ffmpeg
|
devign
| 1 |
https://github.com/ffmpeg/ffmpeg
|
https://github.com/ffmpeg/ffmpeg/commit/b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f
|
2014-08-21 17:55:28+02:00
|
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