[Secure-testing-team] Bug#833730: Buffer overflow in draw.c

[Bastien ROUCARIES]

Package: src:imagemagick
Version: 8:6.7.7.10-5
Severity: grave
Tags: patch security
X-Debbugs-CC: secure-testing-team at lists.alioth.debian.org


 Prevent buffer overflow in draw.c

    Thanks to Max Thrane, an insuffisant allocation of bezier buffer
was dectected. Increase
    the size of buffer

    origin: upstream,
https://github.com/ImageMagick/ImageMagick/commit/989f9f88ea6db09b99d25586e912c921c0da8d3f