A ghostscript security update is available for Oracle Linux 7 to address the -dSAFER escape in .charkeys issue

Oracle Linux Security Advisory ELSA-2019-3888

http://linux.oracle.com/errata/ELSA-2019-3888.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
ghostscript-9.25-2.el7_7.3.i686.rpm
ghostscript-9.25-2.el7_7.3.x86_64.rpm
ghostscript-cups-9.25-2.el7_7.3.x86_64.rpm
ghostscript-doc-9.25-2.el7_7.3.noarch.rpm
ghostscript-gtk-9.25-2.el7_7.3.x86_64.rpm
libgs-9.25-2.el7_7.3.i686.rpm
libgs-9.25-2.el7_7.3.x86_64.rpm
libgs-devel-9.25-2.el7_7.3.i686.rpm
libgs-devel-9.25-2.el7_7.3.x86_64.rpm

SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/ghostscript-9.25-2.el7_7.3.src.rpm


Description of changes:

[9.25-2.3]
- 1769340 - CVE-2019-14869 ghostscript: -dSAFER escape in .charkeys