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openSUSE-SU-2018:0479-1

Опубликовано: 19 фев. 2018
Источник: suse-cvrf

Описание

Security update for mpv

This update for mpv fixes the following issues:

MPV was updated to version 0.27.2

Security issues fixed:

  • CVE-2018-6360: Additional fix for where mpv allowed remote attackers to execute arbitrary code via a crafted web site, because it read HTML documents containing VIDEO elements, and accepts arbitrary URLs in a src attribute without a protocol whitelist in player/lua/ytdl_hook.lua. For example, an av://lavfi:ladspa=file= URL signifies that the product should call dlopen on a shared object file located at an arbitrary local pathname. The issue exists because the product does not consider that youtube-dl can provide a potentially unsafe URL. (boo#1077894)

Fixes and minor enhancements:

  • ytdl_hook: whitelist subtitle URLs as well (#5456)

MPV was updated to version 0.27.1

Security issues fixed:

  • CVE-2018-6360: mpv allowed remote attackers to execute arbitrary code via a crafted web site, because it read HTML documents containing VIDEO elements, and accepts arbitrary URLs in a src attribute without a protocol whitelist in player/lua/ytdl_hook.lua. For example, an av://lavfi:ladspa=file= URL signifies that the product should call dlopen on a shared object file located at an arbitrary local pathname. The issue exists because the product does not consider that youtube-dl can provide a potentially unsafe URL. (boo#1077894)

Fixes and minor enhancements:

  • ytdl_hook: whitelist protocols from urls retrieved from youtube-dl (#5456)

Version 0.27.0:

Added features:

  • libmpv: options: add a thread-safe way to notify option updates
  • vd_lavc/vo_opengl: support embedded ICC profiles
  • vo: rendering API abstraction for future non-GL video outputs
  • vo_opengl: add a gamut warning feature to highlight out-of-gamut colors (--gamut-warning)
  • vo_opengl: add direct rendering support (--vd-lavc-dr)
  • vo_opengl: implement (faster) compute shader based EWA kernel
  • vo_opengl: implement HLG OOTF inverse
  • vo_opengl: support HDR peak detection (--hdr-compute-peak)
  • vo_opengl: support float input pixel formats
  • vo_opengl: support loading custom user textures (#4586)
  • vo_opengl: support user compute shaders Removed features:
  • Remove video equalizer handling from vo_direct3d, vo_sdl, vo_vaapi, and vo_xv (GPL, not worth the effort to support legacy VOs) Added options and commands:
  • player: add --track-auto-selection option Changed options and commands:
  • input: use mnemonic names for mouse buttons, same as Qt: https://doc.qt.io/qt-5/qt.html#MouseButton-enum
  • options: change --loop semantics
  • player: make --lavfi-complex changeable at runtime
  • vf_eq: remove this filter (GPL; uses libavfilter’s eq filter now, with changed semantics)
  • video: change --deinterlace behavior
  • vo_opengl: generalize HDR tone mapping to gamut mapping, --hdr-tone-mapping → --tone-mapping Removed options and commands:
  • --field-dominance (GPL-only author, no chance of relicensing)
  • input: drop deprecated 'osd' command
  • options: drop --video-aspect-method=hybrid (GPL-only) Fixes and minor enhancements:
  • TOOLS/autocrop.lua: fix cropdetect black limit for 10-bit videos
  • TOOLS/lua/autodeint: update to lavfi-bridge
  • TOOLS/lua/status-line: improve and update
  • af_lavrresample: don't call swr_set_compensation() unless necessary (#4716)
  • ao_oss: fix period_size calculation (#4642)
  • ao_rsound: allow setting the host
  • audio: fix spdif mode
  • filter_kernels: correct spline64 kernel
  • options: fix --include (#4673)
  • player: fix --end with large values (#4650)
  • player: fix confusion in audio resync code (#4688)
  • player: make refresh seeks slightly more robust (#4757)
  • player: readd smi subtitle extension (#4626)
  • vd_lavc: change auto-probe order to prefer cuda over vdpau-copy
  • vd_lavc: fix device leak with copy-mode hwaccels (#4735)
  • vd_lavc: fix hwdec compatibility with yuvj420p formats
  • vd_lavc: fix mid-stream hwdec fallback
  • vf_vapoursynth: fix inverted sign and restore 10 bit support (#4720)
  • video: increase --monitorpixelaspect range
  • vo_opengl: adjust the rules for linearization (#4631)
  • vo_opengl: scale deband-grain to the signal range
  • vo_opengl: tone map on the maximum signal component
  • x11: fix that window could be resized when using embedding (#4784)
  • ytdl_hook: resolve relative paths when joining segment urls (#4827)
  • ytdl_hook: support fragments with relative paths, fixes segmented DASH

Version 0.26.0:

  • Built-in V4L TV support is disabled by default. av://v4l2 can be used instead.
  • Support for C plugins is now enabled by default (#4491).
  • Many more parts of the player are now licensed under LGPL, see Copyright file.

Added features:

  • csputils: implement sony s-gamut
  • vo_opengl: add new HDR tone mapping algorithm (mobius, now default)
  • vo_opengl: hwdec_cuda: Support separate decode and display devices
  • vo_opengl: implement sony s-log1 and s-log2 trc
  • vo_opengl: implement support for OOTFs and non-display referred content

Removed features:

  • vf_dlopen: remove this filter

Added options and commands:

  • vo_opengl: add --tone-mapping-desaturate
  • vo_opengl: support tone-mapping-param for clip
  • ytdl_hook: add option to exclude URLs from being parsed

Changed options and commands:

  • allow setting profile option with libmpv
  • audio: move replaygain control to top-level options
  • external_files: parse ~ in --{sub,audio}-paths
  • options: change --sub-fix-timing default to no (#4484)
  • options: expose string list actions for --sub-file option
  • options: slight cleanup of --sub-ass-style-override
    • signfs → scale
    • --sub-ass-style-override → --sub-ass-override
  • renamed the HDR TRCs st2084 and std-b67 to pq and hlg respectively
  • replace vf_format's peak suboption by sig-peak, which is relative to the reference white level instead of in cd/m^2
  • the following options change to append-by-default (and possibly separator): --script
  • video: change --video-aspect-method default value to container

Deprecated options and commands:

  • m_option: deprecate multiple items for -add etc.
  • player: deprecate 'osd' command
  • --audio-file-paths => --audio-file-path
  • --sub-paths => --sub-file-path
  • --opengl-shaders => --opengl-shader
  • --sub-paths => --sub-file-paths
  • the following options are deprecated for setting via API:
    • 'script' (use 'scripts')
    • 'sub-file' (use 'sub-files')
    • 'audio-file' (use 'audio-files')
    • 'external-file' (use 'external-files') (the compatibility hacks for this will be removed after this release)

Removed options and commands:

  • chmap: remove misleading 'downmix' channel layout name (#4545)
  • demux_lavf: remove --demuxer-lavf-cryptokey option (#4579)
  • input.conf: drop TV/DVB bindings
  • options: remove remaining deprecated audio device selection options
    • --alsa-device
    • --oss-device
    • --coreaudio-exclusive
    • --pulse-sink
    • --rsound-host/--rsound-port
    • --ao-sndio-device
    • --ao-wasapi-exclusive
    • --ao-wasapi-device
  • remove option --target-brightness
  • remove property 'video-params/nom-peak'

Fixes and minor enhancements:

  • TOOLS/lua/autoload.lua: actually sort files case insensitive (#4398)
  • TOOLS/lua/autoload.lua: ignores all files starting with '.'
  • ao_pulse: reorder format choice to prefer float and S32 over S16 as fallback format
  • command: add missing change notification for playlist-shuffle (#4573)
  • demux_disc: fix bluray subtitle language retrieval (#4611)
  • demux_mkv: fix alpha with vp9 + libvpx
  • demux_mkv: support FFmpeg A_MS/ACM extensions
  • ipc-unix: don’t truncate the message on EAGAIN (#4452)
  • ipc: raise json nesting limit (#4394)
  • mpv_identify: replace deprecated fps property (#4550)
  • options/path: fallback to USERPROFILE if HOME isn't set
  • player: close audio device on no audio track
  • player: fix potential segfault when playing dvd:// with DVD disabled (#4393)
  • player: prevent seek position to jump around adjacent keyframes, e.g. when dragging the OSC bar on short videos (#4183)
  • vo_opengl: bump up SHADER_MAX_HOOKS and MAX_TEXTURE_HOOKS to 64
  • vo_opengl: correct off-by-one in scale=oversample
  • vo_opengl: do not use vaapi-over-GLX (#4555)
  • vo_opengl: fall back to ordered dither instead of blowing up (#4519)
  • vo_opengl: tone map in linear XYZ instead of RGB
  • x11: add 128x128 sized icon support
  • ytdl_hook: add a header to support geo-bypass
  • ytdl_hook: don't override start time set by saved state
  • ytdl_hook: don't override user-set start time
  • ytdl_hook: treat single-entry playlists as a single video
  • gen: make output reproducible by ensuring stable output of pairs() by wrapping it where it matters. (Closes #18) version 3.3.15
  • Fix af/vf filter argument expansion (#15)
  • Remove some invalid suggestions for some options (#14)
  • Recognize all --profile-style options as such and complete them version 3.3.14
  • Reflect changed --list-options output for --vf-add-style options
  • Let mpv own /etc/mpv/scripts as a ghost dir so other packages can create it and install scripts there.

Список пакетов

openSUSE Leap 42.3
libmpv1-0.27.2-13.5.1
mpv-0.27.2-13.5.1
mpv-bash-completion-3.3.16-13.5.1
mpv-devel-0.27.2-13.5.1
mpv-zsh-completion-0.27.2-13.5.1

Описание

mpv through 0.28.0 allows remote attackers to execute arbitrary code via a crafted web site, because it reads HTML documents containing VIDEO elements, and accepts arbitrary URLs in a src attribute without a protocol whitelist in player/lua/ytdl_hook.lua. For example, an av://lavfi:ladspa=file= URL signifies that the product should call dlopen on a shared object file located at an arbitrary local pathname. The issue exists because the product does not consider that youtube-dl can provide a potentially unsafe URL.


Затронутые продукты
openSUSE Leap 42.3:libmpv1-0.27.2-13.5.1
openSUSE Leap 42.3:mpv-0.27.2-13.5.1
openSUSE Leap 42.3:mpv-bash-completion-3.3.16-13.5.1
openSUSE Leap 42.3:mpv-devel-0.27.2-13.5.1

Ссылки
Уязвимость openSUSE-SU-2018:0479-1