Security Vulnerabilities fixed in ghostscript RHSA-2019:0971

Description

The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es): * ghostscript: superexec operator is available (700585) (CVE-2019-3835) * ghostscript: forceput in DefineResource is still accessible (700576) (CVE-2019-3838) * ghostscript: missing attack vector protections for CVE-2019-6116 (CVE-2019-3839) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Applications

ghostscript

CVE References

CVE-2019-3835 CVE-2019-3838 CVE-2019-3839

Other References

https://access.redhat.com/errata/RHSA-2019:0971