CVE-2018-16539

It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An attacker could possibly exploit this to bypass the -dSAFER protection and disclose the content of affected files via a specially crafted PostScript document.

Mitigation

Please refer to the "Mitigation" section of CVE-2018-16509 : <https://access.redhat.com/security/cve/cve-2018-16509&gt;