The mng_get_long function in coders/png.c in ImageMagick 7.0.6-0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted MNG image.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
https://github.com/ImageMagick/ImageMagick/issues/538 | issue tracking third party advisory patch |
https://usn.ubuntu.com/3681-1/ | vendor advisory |
http://www.securityfocus.com/bid/99496 | vdb entry third party advisory |
https://www.debian.org/security/2018/dsa-4204 | vendor advisory |