CVE-2011-3630
8.8 · HIGHOverview
CVE-2011-3630 is a high-severity vulnerability affecting hardlink_project hardlink. It was published on November 26, 2019 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Hardlink before 0.1.2 suffer from multiple stack-based buffer overflow flaws because of the way directory trees with deeply nested directories are processed. A remote attacker could provide a specially-crafted directory tree, and trick the local user into consolidating it, leading to hardlink executable crash, or, potentially arbitrary code execution with the privileges of the user running the hardlink executable.
Remediation
Check the references section for vendor advisories and patches from hardlink_project. Update hardlink 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 |
|---|---|---|---|
| hardlink_project | hardlink | >= 0, < 0.1.2 | Affected |
References
Frequently Asked Questions
What is CVE-2011-3630?
CVE-2011-3630 is a high-severity vulnerability affecting hardlink_project hardlink. It was published on November 26, 2019 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2011-3630?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2011-3630?
Check the references section for vendor advisories and patches from hardlink_project. Update hardlink 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-2011-3630?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-3630 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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