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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 15:04:38 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:32 +0000 |
commit | b48b7b4109868a8c0ddda090992e936e821c7ea6 (patch) | |
tree | 696be8ea782f2548c0f63bb0188f4c8d3eeed681 /import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch | |
parent | d849ec78de728ef9a2d383b92ccfeabf40f8f1d0 (diff) | |
download | talos-openbmc-b48b7b4109868a8c0ddda090992e936e821c7ea6.tar.gz talos-openbmc-b48b7b4109868a8c0ddda090992e936e821c7ea6.zip |
Squashed 'import-layers/meta-openembedded/' content from commit 247b126
Change-Id: I40827e9ce5fba63f1cca2a0be44976ae8383b4c0
git-subtree-dir: import-layers/meta-openembedded
git-subtree-split: 247b1267bbe95719cd4877d2d3cfbaf2a2f4865a
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch')
-rw-r--r-- | import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch b/import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch new file mode 100644 index 000000000..d90bafac9 --- /dev/null +++ b/import-layers/meta-openembedded/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/0001-mjpegdec-check-SE.patch @@ -0,0 +1,32 @@ +From 1f41cffe1e3e79620f587545bdfcbd7e6e68ed29 Mon Sep 17 00:00:00 2001 +From: Michael Niedermayer <michaelni@gmx.at> +Date: Sun, 11 Nov 2012 00:01:24 +0100 +Subject: [PATCH] mjpegdec: check SE. + +Upstream-Status: Backport + +Commit 1f41cffe1e3e79620f587545bdfcbd7e6e68ed29 release/1.1 + +Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind +Signed-off-by: Michael Niedermayer <michaelni@gmx.at> +--- + libavcodec/mjpegdec.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c +index 6b5266d..0a71a6f 100644 +--- a/gst-libs/ext/libav/libavcodec/mjpegdec.c ++++ b/gst-libs/ext/libav/libavcodec/mjpegdec.c +@@ -905,6 +905,11 @@ static int mjpeg_decode_scan_progressive + int16_t *quant_matrix = s->quant_matrixes[ s->quant_index[c] ]; + GetBitContext mb_bitmask_gb; + ++ if (se > 63) { ++ av_log(s->avctx, AV_LOG_ERROR, "SE %d is too large\n", se); ++ return AVERROR_INVALIDDATA; ++ } ++ + if (mb_bitmask) { + init_get_bits(&mb_bitmask_gb, mb_bitmask, s->mb_width*s->mb_height); + } +-- |