CVE-2007-5756
6.9 · MEDIUMOverview
CVE-2007-5756 is a medium-severity vulnerability affecting winpcap winpcap. It was published on November 14, 2007 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
Multiple array index errors in the bpf_filter_init function in NPF.SYS in WinPcap before 4.0.2, when run in monitor mode (aka Table Management Extensions or TME), and as used in Wireshark and possibly other products, allow local users to gain privileges via crafted IOCTL requests.
Remediation
Check the references section for vendor advisories and patches from winpcap. Update winpcap 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 |
|---|---|---|---|
| winpcap | winpcap | >= 0, < 4.0.2 | Affected |
References
Frequently Asked Questions
What is CVE-2007-5756?
CVE-2007-5756 is a medium-severity vulnerability affecting winpcap winpcap. It was published on November 14, 2007 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
How severe is CVE-2007-5756?
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-2007-5756?
Check the references section for vendor advisories and patches from winpcap. Update winpcap 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-2007-5756?
CyberStrike's AI-powered security agents can automatically detect CVE-2007-5756 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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