[Pkg-gmagick-im-team] Bug#902728: CVE-2018-12600

[Moritz Muehlenhoff]

Package: imagemagick
Version: 8:6.9.9.39+dfsg-1
Severity: important
Tags: security

https://github.com/ImageMagick/ImageMagick/issues/1178
https://github.com/ImageMagick/ImageMagick/commit/921f208c2ea3cc45847f380257f270ff424adfff
ImageMagick6: https://github.com/ImageMagick/ImageMagick6/commit/ae71c12bbaa34d942e036824ff389c22b7dacade

Cheers,
        Moritz