ImageMagick through version 7.0.7-28 is vulnerable to an infinite loop in coders/png.c:ReadOneMNGImage(). An attacker could exploit this to cause a denial of service via crafted MNG file.
Created ImageMagick tracking bugs for this issue:
Affects: fedora-all [bug 1572045]
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):