FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	a5e0dbf530	avcodec/aacdec_template: Do not decode 2nd PCE if it will lead to failure Fixes: out of array read Fixes: 1072/clusterfuzz-testcase-6456688074817536 Fixes: 1398/clusterfuzz-testcase-minimized-4576913622302720 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a38e9797cb	avcodec/s302m: Fix left shift of 8 by 28 places cannot be represented in type 'int' Fixes: 1395/clusterfuzz-testcase-minimized-5330939741732864 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	0ac1c87194	avcodec/eamad: Fix runtime error: signed integer overflow: 49674 * 49858 cannot be represented in type 'int' Fixes: 1394/clusterfuzz-testcase-minimized-6493376885030912 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	c04aa14882	avcodec/g726: Fix runtime error: left shift of negative value -2 Fixes: 1393/clusterfuzz-testcase-minimized-5948366791901184 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Diego Biurrun	fbc304239f	build: Ignore generated .version files (cherry picked from commit `740b0bf03b`) Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
Michael Niedermayer	2162b862eb	avcodec/magicyuv: Check len to be supported Fixes: shift exponent -1 is negative Fixes: 1390/clusterfuzz-testcase-minimized-5452757630713856 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	78bf446852	avcodec/ra144: Fix runtime error: left shift of negative value -798 Fixes: 1388/clusterfuzz-testcase-minimized-6680800936329216 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	464c4b86ee	avcodec/mss34dsp: Fix multiple signed integer overflow Fixes: 1387/clusterfuzz-testcase-minimized-4802757766676480 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Timo Rothenpieler	f89a89c550	avcodec/nvenc: use frames hwctx when registering a frame	8 years ago
Timo Rothenpieler	dad6f44bbd	avcodec/nvenc: support external context in sw mode	8 years ago
Steven Liu	cc25a887c5	avformat/matroskadec: fix resource leak Fixes Coverity CID: 1405453 Reviewed-by: wm4 <nfxjfg@googlemail.com> Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	8 years ago
James Almer	4a51aa7dda	configure: add missing avcodec dependencies to filters	8 years ago
Michael Niedermayer	3e56db8926	avcodec/targa_y216dec: Fix width type Fixes out of array access Fixes: 1376/clusterfuzz-testcase-minimized-6361794975105024 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	e92fb2bea1	avcodec/texturedsp: Fix multiple runtime error: left shift of 255 by 24 places cannot be represented in type 'int' Fixes: 1386/clusterfuzz-testcase-minimized-5323086394032128 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	9e88cc94e5	avcodec/ivi_dsp: Fix multiple left shift of negative value -2 Fixes: 1385/clusterfuzz-testcase-minimized-5552882663292928 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	669419939c	avcodec/svq3: Fix multiple runtime error: signed integer overflow: 44161 * 61694 cannot be represented in type 'int' Fixes: 1382/clusterfuzz-testcase-minimized-6013445293998080 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	1121d92707	avcodec/msmpeg4dec: Correct table depth Fixes undefined shift Fixes: 1381/clusterfuzz-testcase-minimized-5513944540119040 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
James Almer	fb0f29f9aa	avcodec/hevc_sei: actually propagate error codes	8 years ago
Ricardo Constantino	c0b3781bf2	rtmpproto: send swfverify value as swfurl if latter is unused Replicates lavf/librtmp.c behavior in L149-156 and rtmpdump's behavior with "--swfVfy <url>" passing the url to swfUrl. Fixes trac ticket #5549. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Takayuki 'January June' Suwa	ea93b74074	avdevice/alsa: wait until playback buffers are drained before closing This fixes early abort on ALSA playback Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	8a8335de03	avcodec/dds: Fix runtime error: left shift of 1 by 31 places cannot be represented in type 'int' Fixes: 1380/clusterfuzz-testcase-minimized-650122545122508 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	e1b60aad77	avcodec/cdxl: Check format parameter Fixes out of array access Fixes: 1378/clusterfuzz-testcase-minimized-5715088008806400 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	277e397eb5	avutil/softfloat: Fix overflow in av_div_sf() Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Aaron Levinson	b9d2005ea5	avformat/utils: free AVStream.codec properly in free_stream() Fixes memory leaks. Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
Michael Niedermayer	df8575584d	avcodec/shorten: Check residual size Fixes assertion failure Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	1283c42447	avcodec/hq_hqa: Fix runtime error: left shift of negative value -207 Fixes: 1375/clusterfuzz-testcase-minimized-6070134701555712 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	2ef0f39271	avcodec/mss3: Change types in rac_get_model_sym() to match the types they are initialized from Fixes integer overflow Fixes: 1372/clusterfuzz-testcase-minimized-5712192982745088 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	7b6a51f59c	avcodec/shorten: Check k in get_uint() Fixes: undefined shift Fixes: 1371/clusterfuzz-testcase-minimized-5770822591447040 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	0884b1c5ff	avcodec/golomb: Assert that k is valid in get_ur_golomb_jpegls() Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	9bf4523e40	avcodec/webp: Fix null pointer dereference Fixes: 1369/clusterfuzz-testcase-minimized-5048908029886464 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	12936a4585	avcodec/dfa: Fix signed integer overflow: -2147483648 - 1 cannot be represented in type 'int' Fixes: 1368/clusterfuzz-testcase-minimized-4507293276176384 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	4ace2d2219	avcodec/g723_1: Fix multiple runtime error: left shift of negative value Fixes: 1367/clusterfuzz-testcase-minimized-571496882346393 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	fc2c420b82	avcodec/mimic: Fix runtime error: left shift of negative value -1 Fixes: 1365/clusterfuzz-testcase-minimized-5624158450876416 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	38e79d9d9c	tools/target_dec_fuzzer: Do not attempt to fuzz VDPAU, its not supported Fixes: 1364/clusterfuzz-testcase-minimized-6459843441328128 Fixes: 1392 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	d58fe01774	tools/target_dec_fuzzer: Do not use codec_id to look up decoder, but use selected decoder directly Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	4654baff12	avcodec/opus_silk: Fix integer overflow and out of array read Fixes: 1362/clusterfuzz-testcase-minimized-6097275002552320 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	c0ffcb34c7	avcodec/clearvideo: Fix multiple runtime error: left shift of negative value -1024 Fixes: 1360/clusterfuzz-testcase-minimized-5606472043986944 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	b20c71409b	avcodec/fic: Fix multiple left shift of negative value -15 Fixes: 1356/clusterfuzz-testcase-minimized-6008489086287872 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	c535436cbe	avcodec/mlpdec: Fix runtime error: left shift of negative value -22 Fixes: 1355/clusterfuzz-testcase-minimized-6662205472768000 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	e813df4fa3	avcodec: Avoid splitting side data repeatedly Fixes Timeout Fixes: 508/clusterfuzz-testcase-6245747678773248 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	523205ce1e	avcodec/snowdec: Check qbias Fixes: signed integer overflow: -1094995529 * 131 cannot be represented in type 'int' Fixes: 1353/clusterfuzz-testcase-minimized-5208180449607680 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
James Almer	859cc5c8e6	avcodec/hevc_parser: cosmetics Reduces differences with libav slightly. Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	214f4133c4	avcodec/hevc_parser: move hevc_find_frame_end() down in the file Reduces differences with libav.	8 years ago
Michael Niedermayer	35f3df0d76	avutil/softfloat: Fix multiple runtime error: left shift of negative value -8 Fixes: 1352/clusterfuzz-testcase-minimized-5757565017260032 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	12dea8a5a1	avcodec/ivi: Free custom blk_vlc Fixes memleak Fixes: 1351/clusterfuzz-testcase-minimized-5861971645693952 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a8ad83b793	avcodec/aacsbr_template: Do not leave bs_num_env invalid Fixes out of array read Fixes: 1349/clusterfuzz-testcase-minimized-5370707196248064 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a234b5ade3	avcodec/mdec: Fix signed integer overflow: 28835400 * 83 cannot be represented in type 'int' Fixes: 1346/clusterfuzz-testcase-minimized-5776732600664064 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
James Almer	470ad23a55	doc/libav_merge: remove line about ADVANCED_PARSER It's been addressed. Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Reviewed-by: Aaron Levinson <alevinsn@aracnet.com> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	6a72578cc2	avcodec/hevc_parse: decode SEI message NALUs in extradata They may be available in hvcc style extradata. Based on a patch by Hendrik Leppkes. Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Reviewed-by: Aaron Levinson <alevinsn@aracnet.com> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	bf1e3be5a3	avcodec/hevc_parser: move slice header parsing to its own function Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Reviewed-by: Aaron Levinson <alevinsn@aracnet.com> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago

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