CVE-2017-9216
6.5 · MEDIUMOverview
CVE-2017-9216 is a medium-severity vulnerability affecting artifex jbig2dec. It was published on May 24, 2017 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
libjbig2dec.a in Artifex jbig2dec 0.13, as used in MuPDF and Ghostscript, has a NULL pointer dereference in the jbig2_huffman_get function in jbig2_huffman.c. For example, the jbig2dec utility will crash (segmentation fault) when parsing an invalid file.
Remediation
Check the references section for vendor advisories and patches from artifex. Update jbig2dec 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-2017-9216?
CVE-2017-9216 is a medium-severity vulnerability affecting artifex jbig2dec. It was published on May 24, 2017 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2017-9216?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-9216?
Check the references section for vendor advisories and patches from artifex. Update jbig2dec 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-2017-9216?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-9216 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.
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