CVE-2016-5384
7.8 · HIGHOverview
CVE-2016-5384 is a high-severity vulnerability affecting fedoraproject fedora. It was published on August 13, 2016 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
fontconfig before 2.12.1 does not validate offsets, which allows local users to trigger arbitrary free calls and consequently conduct double free attacks and execute arbitrary code via a crafted cache file.
Remediation
Check the references section for vendor advisories and patches from fedoraproject. Update fedora 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 |
|---|---|---|---|
| fontconfig_project | fontconfig | >= 0, < 2.12.1 | Affected |
References
Frequently Asked Questions
What is CVE-2016-5384?
CVE-2016-5384 is a high-severity vulnerability affecting fedoraproject fedora. It was published on August 13, 2016 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2016-5384?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2016-5384?
Check the references section for vendor advisories and patches from fedoraproject. Update fedora 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-2016-5384?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-5384 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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