CVE-2019-11360
4.2 · MEDIUMOverview
CVE-2019-11360 is a medium-severity vulnerability affecting netfilter iptables. It was published on July 12, 2019 and has a CVSS 3.1 base score of 4.2 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.
Remediation
Check the references section for vendor advisories and patches from netfilter. Update iptables 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-2019-11360?
CVE-2019-11360 is a medium-severity vulnerability affecting netfilter iptables. It was published on July 12, 2019 and has a CVSS 3.1 base score of 4.2 (MEDIUM).
How severe is CVE-2019-11360?
This vulnerability has a CVSS 3.1 base score of 4.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2019-11360?
Check the references section for vendor advisories and patches from netfilter. Update iptables 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-2019-11360?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-11360 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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