CVE-2011-0640
6.9 · MEDIUMOverview
CVE-2011-0640 is a medium-severity vulnerability affecting udev_project udev. It was published on January 25, 2011 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 6.9, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
The default configuration of udev on Linux does not warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.
Remediation
Check the references section for vendor advisories and patches from udev_project. Update udev 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-2011-0640?
CVE-2011-0640 is a medium-severity vulnerability affecting udev_project udev. It was published on January 25, 2011 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
How severe is CVE-2011-0640?
This vulnerability has a CVSS 2.0 base score of 6.9, 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-2011-0640?
Check the references section for vendor advisories and patches from udev_project. Update udev 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-2011-0640?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-0640 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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