graphicsmagick 1.4+really1.3.33+hg16115-1 source package in Ubuntu

Changelog

graphicsmagick (1.4+really1.3.33+hg16115-1) unstable; urgency=high

  * Mercurial snapshot, fixing the following security issues:
    - ReadMNGImage(): skip coalescing layers if there is only one layer,
    - DrawStrokePolygon(): handle case where TraceStrokePolygon() returns
      NULL,
    - DrawDashPolygon(): handle case where DrawStrokePolygon() returns
      MagickFail,
    - TraceBezier(): detect arithmetic overflow and return errors via
      normal error path rather than exiting,
    - ExtractTokensBetweenPushPop(): fix non-terminal parsing loop,
    - GenerateEXIFAttribute(): check that we are not being directed to read
      an IFD that we are already parsing and quit in order to avoid a loop,
    - ReallocColormap(): avoid dereferencing a NULL pointer if
      image->colormap is NULL,
    - png_read_raw_profile(): fix validation of raw profile length,
    - TraceArcPath(): substitute a lineto command when tracing arc is
      impossible,
    - GenerateEXIFAttribute(): skip unsupported/invalid format 0.

 -- Laszlo Boszormenyi (GCS) <email address hidden>  Sat, 28 Sep 2019 10:57:12 +0000

Upload details

Uploaded by:
Laszlo Boszormenyi on 2019-09-28
Uploaded to:
Sid
Original maintainer:
Laszlo Boszormenyi
Architectures:
any all
Section:
graphics
Urgency:
Very Urgent

See full publishing history Publishing

Series Pocket Published Component Section
Eoan release on 2019-10-03 universe graphics

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Binary packages built by this source

graphicsmagick: collection of image processing tools

 GraphicsMagick provides a set of command-line applications to manipulate
 image files. It is a fork of the ImageMagick project and therefore offers
 a similar set of features, but puts a larger emphasis on stability.
 .
 The tools support a large variety of image formats from the widely used
 jpeg, tiff, bmp or xpm to special-purpose formats such as fits or image
 formats found on some photo CDs. They can convert between formats,
 concatenate several images into one, annotate and distort them, create
 thumbnails or manipulate the colormap. While all features are available
 from the command-line, the package also includes an image viewer that
 allows interactive manipulation.
 .
 Note that unlike ImageMagick, the GraphicsMagick tools are accessed
 through a single executable called 'gm'. Therefore, GraphicsMagick and
 ImageMagick can be used in parallel. Install package
 graphicsmagick-imagemagick-compat to obtain a set of several executables
 that is compatible to ImageMagick's interface.

graphicsmagick-dbg: format-independent image processing - debugging symbols

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains debugging symbols for the gm executable as well as the
 C, C++, and Perl bindings. Tools like gdb and ltrace make use of these
 symbols.

graphicsmagick-imagemagick-compat: image processing tools providing ImageMagick interface

 GraphicsMagick provides a set of command-line applications to manipulate
 image files. It is a fork of the ImageMagick project and therefore offers
 a similar set of features, but puts a larger emphasis on stability.
 .
 With this package installed, the GraphicsMagick command line tools can
 be executed like their ImageMagick counterparts. It allows one to migrate
 scripts from ImageMagick to GraphicsMagick without any code changes.

graphicsmagick-libmagick-dev-compat: image processing libraries providing ImageMagick interface

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick libraries are a fork of ImageMagick and therefore offer
 programming interfaces that are mostly compatible. While there might be
 small differences, experience tells that many programs only use a compatible
 subset and build fine with either GraphicsMagick or ImageMagick.
 .
 While GraphicsMagick uses different names for libraries, classes, and
 helper applications in order to coexist with ImageMagick, this package
 intends to minimise porting efforts by exporting the GraphicsMagick
 interface with the usual ImageMagick names. Note that this package only
 tries to provide build-time compatibility. Run-time libraries of
 ImageMagick and GraphicsMagick are incompatible and cannot be interchanged.
 .
 This package includes compatibility wrappers for the C, C++, and Perl
 libraries.

libgraphics-magick-perl: format-independent image processing - perl interface

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains the classes to access GraphicsMagick functionality from
 Perl scripts. It is mostly similar to PerlMagick from the ImageMagick suite,
 but uses a different class name.

libgraphicsmagick++-q16-12: format-independent image processing - C++ shared library

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains the C++ libraries needed to run executables that use
 the GraphicsMagick++ library.

libgraphicsmagick++1-dev: format-independent image processing - C++ development files

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains the C++ development headers and library files needed to
 compile programs using the GraphicsMagick++ library.

libgraphicsmagick-q16-3: format-independent image processing - C shared library

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains the C libraries needed to run executables that use
 the GraphicsMagick library.

libgraphicsmagick1-dev: format-independent image processing - C development files

 GraphicsMagick provides libraries in several programming languages to read,
 write and manipulate image files across a large number of formats, from the
 widely used jpeg, tiff, bmp or xpm to special-purpose formats such as fits or
 image formats found on some photo CDs. There are functions for finegrained
 image processing tasks, as well as conversion routines between the various
 image formats.
 .
 The GraphicsMagick library is a fork of ImageMagick and therefore offers
 an interface that is similar in features, but intended to be more stable
 across releases. While compatibility does not go so far that the
 GraphicsMagick library serves as a drop-in replacement for ImageMagick,
 conversion can usually be done with little effort.
 .
 This package contains the C development headers and library files needed to
 compile programs using the GraphicsMagick library.