From 91c845c452de5ddbf85cf252df874650fb916bdd Mon Sep 17 00:00:00 2001 From: Yue Tao Date: Tue, 22 Jul 2014 15:46:36 +0800 Subject: gst-ffmpeg: Add CVE patches Security Advisory - ffmpeg - CVE-2013-0866 The aac_decode_init function in libavcodec/aacdec.c in FFmpeg before 1.0.4 and 1.1.x before 1.1.2 allows remote attackers to have an unspecified impact via a large number of channels in an AAC file, which triggers an out-of-bounds array access. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0866 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-0875 The ff_add_png_paeth_prediction function in libavcodec/pngdec.c in FFmpeg before 1.1.3 allows remote attackers to have an unspecified impact via a crafted PNG image, related to an out-of-bounds array access. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0875 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-0860 The ff_er_frame_end function in libavcodec/error_resilience.c in FFmpeg before 1.0.4 and 1.1.x before 1.1.1 does not properly verify that a frame is fully initialized, which allows remote attackers to trigger a NULL pointer dereference via crafted picture data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0860 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2011-3934 Double free vulnerability in the vp3_update_thread_context function in libavcodec/vp3.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted vp3 data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3934 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2011-3946 The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3946 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-7023 The ff_combine_frame function in libavcodec/parser.c in FFmpeg before 2.1 does not properly handle certain memory-allocation errors, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-7023 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-7009 The rpza_decode_stream function in libavcodec/rpza.c in FFmpeg before 2.1 does not properly maintain a pointer to pixel data, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Apple RPZA data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-7009 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-0855 Integer overflow in the alac_decode_close function in libavcodec/alac.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via a large number of samples per frame in Apple Lossless Audio Codec (ALAC) data, which triggers an out-of-bounds array access. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0855 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2011-4351 Buffer overflow in FFmpeg before 0.5.6, 0.6.x before 0.6.4, 0.7.x before 0.7.8, and 0.8.x before 0.8.8 allows remote attackers to execute arbitrary code via unspecified vectors. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-4351 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-0848 The decode_init function in libavcodec/huffyuv.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via a crafted width in huffyuv data with the predictor set to median and the colorspace set to YUV422P, which triggers an out-of-bounds array access. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0848 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2011-3944 The smacker_decode_header_tree function in libavcodec/smacker.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Smacker data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3944 file://0001-huffyuvdec-check-width-more-completely-avoid-out-of-.patch \ gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-7010 Multiple integer signedness errors in libavcodec/dsputil.c in FFmpeg before 2.1 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-7010 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2011-3941 The decode_mb function in libavcodec/error_resilience.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via vectors related to an uninitialized block index, which triggers an out-of-bound write. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3941 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2013-0846 Array index error in the qdm2_decode_super_block function in libavcodec/qdm2.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via crafted QDM2 data, which triggers an out-of-bounds array access. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0846 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2012-6618 The av_probe_input_buffer function in libavformat/utils.c in FFmpeg before 1.0.2, when running with certain -probesize values, allows remote attackers to cause a denial of service (crash) via a crafted MP3 file, possibly related to frame size or lack of sufficient frames to estimate rate. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-6618 gst-ffmpeg: Security Advisory - ffmpeg - CVE-2012-6617 The prepare_sdp_description function in ffserver.c in FFmpeg before 1.0.2 allows remote attackers to cause a denial of service (crash) via vectors related to the rtp format. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-6617 (From OE-Core rev: 58f08a96764094189b5aaf3cc8b4cc0c95e23409) Signed-off-by: Yue Tao Signed-off-by: Roy Li Signed-off-by: Richard Purdie --- .../0001-ffserver-set-oformat.patch | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 meta/recipes-multimedia/gstreamer/gst-ffmpeg-0.10.13/0001-ffserver-set-oformat.patch (limited to 'meta/recipes-multimedia/gstreamer/gst-ffmpeg-0.10.13/0001-ffserver-set-oformat.patch') diff --git a/meta/recipes-multimedia/gstreamer/gst-ffmpeg-0.10.13/0001-ffserver-set-oformat.patch b/meta/recipes-multimedia/gstreamer/gst-ffmpeg-0.10.13/0001-ffserver-set-oformat.patch new file mode 100644 index 0000000000..80325db4d6 --- /dev/null +++ b/meta/recipes-multimedia/gstreamer/gst-ffmpeg-0.10.13/0001-ffserver-set-oformat.patch @@ -0,0 +1,36 @@ +gst-ffmpeg: ffserver: set oformat + +Fix Ticket1986 + +Signed-off-by: Michael Niedermayer +(cherry picked from commit cbe43e62c9ac7d4aefdc13476f6f691bd626525f) + +Upstream-Status: Backport + +--- + ffserver.c | 4 +++- + 1 files changed, 3 insertions(+), 1 deletions(-) + +diff --git a/ffserver.c b/ffserver.c +index 4044d0f..8740140 100644 +--- a/gst-libs/ext/libav/ffserver.c ++++ b/gst-libs/ext/libav/ffserver.c +@@ -2937,12 +2937,14 @@ static int prepare_sdp_description(FFStream *stream, uint8_t **pbuffer, + { + AVFormatContext *avc; + AVStream *avs = NULL; ++ AVOutputFormat *rtp_format = av_guess_format("rtp", NULL, NULL); + int i; + + avc = avformat_alloc_context(); +- if (avc == NULL) { ++ if (avc == NULL || !rtp_format) { + return -1; + } ++ avc->oformat = rtp_format; + av_dict_set(&avc->metadata, "title", + stream->title[0] ? stream->title : "No Title", 0); + avc->nb_streams = stream->nb_streams; +-- +1.7.5.4 + -- cgit v1.2.3-54-g00ecf