openSUSE-SU-2018:0470-1

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openSUSE-SU-2018:0470-1

Summary: Security update for ffmpeg

Details: This update for ffmpeg fixes the following issues: Updated ffmpeg to new bugfix release 3.4.2 * Fix integer overflows, multiplication overflows, undefined shifts, and verify buffer lengths. * avfilter/vf_transpose: Fix used plane count [boo#1078488, CVE-2018-6392] * avcodec/utvideodec: Fix bytes left check in decode_frame() [boo#1079368, CVE-2018-6621] - Enable use of libzvbi for displaying teletext subtitles. - Fixed a DoS in swri_audio_convert() [boo#1072366, CVE-2017-17555]. Update to new bugfix release 3.4.1 * Fixed integer overflows, division by zero, illegal bit shifts * Fixed the gmc_mmx function which failed to validate width and height [boo#1070762, CVE-2017-17081] * Fixed out-of-bounds in VC-2 encoder [boo#1069407, CVE-2017-16840] * ffplay: use SDL2 audio API - install also doc/ffserver.conf - Update to new upstream release 3.4 * New video filters: deflicker, doublewave, lumakey, pixscope, oscilloscope, robterts, limiter, libvmaf, unpremultiply, tlut2, floodifll, pseudocolor, despill, convolve, vmafmotion. * New audio filters: afir, crossfeed, surround, headphone, superequalizer, haas. * Some video filters with several inputs now use a common set of options: blend, libvmaf, lut3d, overlay, psnr, ssim. They must always be used by name. * librsvg support for svg rasterization * spec-compliant VP9 muxing support in MP4 * Remove the libnut and libschroedinger muxer/demuxer wrappers * drop deprecated qtkit input device (use avfoundation instead) * SUP/PGS subtitle muxer * VP9 tile threading support * KMS screen grabber * CUDA thumbnail filter * V4L2 mem2mem HW assisted codecs * Rockchip MPP hardware decoding * (Not in openSUSE builds, only original ones:) * Gremlin Digital Video demuxer and decoder * Additional frame format support for Interplay MVE movies * Dolby E decoder and SMPTE 337M demuxer * raw G.726 muxer and demuxer, left- and right-justified * NewTek NDI input/output device * FITS demuxer, muxer, decoder and encoder - Fixed a double free in huffyuv [boo#1064577, CVE-2017-15186] - Fixed an out-of-bounds in ffv1dec [boo#1066428, CVE-2017-15672]

References: , https://bugzilla.suse.com/1064577, https://bugzilla.suse.com/1066428, https://bugzilla.suse.com/1069407, https://bugzilla.suse.com/1070762, https://bugzilla.suse.com/1072366, https://bugzilla.suse.com/1078488, https://bugzilla.suse.com/1079368, https://www.suse.com/security/cve/CVE-2017-15186, https://www.suse.com/security/cve/CVE-2017-15672, https://www.suse.com/security/cve/CVE-2017-16840, https://www.suse.com/security/cve/CVE-2017-17081, https://www.suse.com/security/cve/CVE-2017-17555, https://www.suse.com/security/cve/CVE-2018-6392, https://www.suse.com/security/cve/CVE-2018-6621