- 09 Mar, 2015 1 commit
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Michael Niedermayer authored
* commit '0ce3a0f9': utvideodec: Handle slice_height being zero See: 38816062Merged-by: Michael Niedermayer <michaelni@gmx.at>
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- 08 Mar, 2015 33 commits
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Michael Niedermayer authored
Fixes out of array accesses. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Bug-Id: CVE-2014-9604 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Michael Niedermayer authored
* commit '7b9cb7b3': avprobe: Export coded_{width,height} in -show_streams Conflicts: avprobe.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This ensures that all current and future code-pathes get bpp checked Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'ae5e1f3d': tiff: Check that there is no aliasing in pixel format selection See: e1c0cfaaMerged-by: Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Reynaldo H. Verdejo Pinochet authored
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
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Reynaldo H. Verdejo Pinochet authored
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
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Reynaldo H. Verdejo Pinochet authored
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
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Andreas Cadhalpun authored
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vittorio Giovara authored
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Michael Niedermayer authored
This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This fixes depending on implementation defined behavior
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James Almer authored
Regression test for the bug from trac ticket #4359 fixed in commit efff3854Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
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Michael Niedermayer authored
* commit '6448f15a': mxfdec: Fix the error handling for when strftime fails Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '5f5b78ac': xcbgrab: Free the host string after checking the connection Conflicts: libavdevice/xcbgrab.c No change as the bug was not in FFmpeg Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '0025f740': vorbis: Check the vlc value in setup_classifs Conflicts: libavcodec/vorbisdec.c See: ae038c09 See: 709cae2bMerged-by: Michael Niedermayer <michaelni@gmx.at>
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Anton Khirnov authored
Fixes possible issues with unexpected bpp/bppcount values. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Bug-Id: CVE-2014-8544 Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Michael Niedermayer authored
* commit '62de77ff': vorbis: Use a local codebook variable Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Martin Storsjö authored
The str variable is a char ** here. Signed-off-by: Martin Storsjö <martin@martin.st>
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Michael Niedermayer authored
Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Luca Barbato authored
Prevent an use after free in the error message. Bug-Id: CID 1274040 CC: libav-stable@libav.org
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Luca Barbato authored
The valid returned values are always at most 11bit. Remove the previous check that assumed larger values plausible and use a signed integer to check get_vlc2 return values. CC: libav-stable@libav.org
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Luca Barbato authored
Makes the code a little simpler.
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Ronald S. Bultje authored
This prevents a memcpy if segmentation.update_map == false. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Suggested-by: Nicolas George Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
* commit '0f9f7969': rmdec: Improve message for demux error See: 3880b454Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Martin Vignali authored
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Carl Eugen Hoyos authored
Use correct context, reduce log level, don't assume it is a video stream, and print the tag of the unknown stream. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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zhaoxiu.zeng authored
Test results: before: fate-suite/vc1/SA10091.vc1: 1062 decicycles in ff_vc1_mc_4mv_chroma's get mv, 4089 runs, 7 skips fate-suite/vc1/SA10143.vc1: 1112 decicycles in ff_vc1_mc_4mv_luma's get mv, 4096 runs, 0 skips fate-suite/vc1/SA20021.vc1: 991 decicycles in ff_vc1_mc_4mv_chroma get mv, 8192 runs, 0 skips after: fate-suite/vc1/SA10091.vc1: 940 decicycles in ff_vc1_mc_4mv_chroma's get mv, 4096 runs, 0 skips fate-suite/vc1/SA10143.vc1: 786 decicycles in ff_vc1_mc_4mv_luma's get mv, 4096 runs, 0 skips fate-suite/vc1/SA20021.vc1: 876 decicycles in ff_vc1_mc_4mv_chroma get mv, 8189 runs, 3 skips Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
No testcase available Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes Ticket4299 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 07 Mar, 2015 6 commits
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Michael Niedermayer authored
Fixes out of array access Fixes: ffmpeg_opus_crash1.ogg This solution is likely not optimal in terms of error concealment but its simple and fixes the out of array access. Found-by: Thomas Lindroth <thomas.lindroth@gmail.com> Tested-by: Thomas Lindroth <thomas.lindroth@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This is safer than to assume that all error pathes cleared them and nothing will use uncleared pointers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes out of array accesses Fixes: ffmpeg_mjpeg_crash2.avi Found-by: Thomas Lindroth <thomas.lindroth@gmail.com> Tested-by: Thomas Lindroth <thomas.lindroth@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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zhaoxiu.zeng authored
Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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zhaoxiu.zeng authored
Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Zeng Zhaoxiu authored
Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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