CVE-2020-21710
5.5 · MEDIUMOverview
CVE-2020-21710 is a medium-severity vulnerability affecting artifex ghostscript. It was published on August 22, 2023 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A divide by zero issue discovered in eps_print_page in gdevepsn.c in Artifex Software GhostScript 9.50 allows remote attackers to cause a denial of service via opening of crafted PDF file.
Remediation
Check the references section for vendor advisories and patches from artifex. Update ghostscript to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2020-21710?
CVE-2020-21710 is a medium-severity vulnerability affecting artifex ghostscript. It was published on August 22, 2023 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2020-21710?
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-21710?
Check the references section for vendor advisories and patches from artifex. Update ghostscript to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-21710?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-21710 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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