In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "graphicsmagick" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "graphicsmagick-dbg" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "graphicsmagick-dbgsym" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "graphicsmagick-imagemagick-compat" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "graphicsmagick-libmagick-dev-compat" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphics-magick-perl" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphics-magick-perl-dbgsym" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick++1-dev" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick++1-dev-dbgsym" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick++3" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick++3-dbgsym" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick1-dev" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick1-dev-dbgsym" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick3" }, { "binary_version": "1.3.18-1ubuntu3.1+esm8", "binary_name": "libgraphicsmagick3-dbgsym" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "graphicsmagick" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "graphicsmagick-dbg" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "graphicsmagick-dbgsym" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "graphicsmagick-imagemagick-compat" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "graphicsmagick-libmagick-dev-compat" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphics-magick-perl" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphics-magick-perl-dbgsym" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick++-q16-12" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick++-q16-12-dbgsym" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick++1-dev" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick++1-dev-dbgsym" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick-q16-3" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick-q16-3-dbgsym" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick1-dev" }, { "binary_version": "1.3.23-1ubuntu0.6+esm2", "binary_name": "libgraphicsmagick1-dev-dbgsym" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "graphicsmagick" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "graphicsmagick-dbg" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "graphicsmagick-imagemagick-compat" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "graphicsmagick-libmagick-dev-compat" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "libgraphics-magick-perl" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "libgraphicsmagick++-q16-12" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "libgraphicsmagick++1-dev" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "libgraphicsmagick-q16-3" }, { "binary_version": "1.3.28-2ubuntu0.1", "binary_name": "libgraphicsmagick1-dev" } ] }