imagemagick is vulnerable to denial of service. A memory leak vulnerability in WritePCXImage in coders/pcx.c
allows an attacker to crash the application.
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index
access.redhat.com/errata/RHSA-2020:1180
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1636579
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-18016
github.com/ImageMagick/ImageMagick/issues/1049
usn.ubuntu.com/4034-1/