optipng (0.6.4-1ubuntu0.14.04.2) trusty-security; urgency=medium * SECURITY UPDATE: integer overflow in minitiff_read_info - debian/patches/CVE-2017-1000229.patch: add count check in lib/pngxtern/minitiff/tiffread.c. - CVE-2017-1000229 -- Marc Deslauriers <email address hidden> Thu, 23 Nov 2017 13:45:05 -0500