CVE-2007-3681
UnknownEPSS 2.38%
Last modified
CVE-2007-3681 is a vulnerability of currently unknown severity. The IOCTL 9031 (BIOCGSTATS) handler in the NPF.SYS device driver in WinPcap before 4.0.1 allows local users to overwrite memory and execute arbitrary code via malformed Interrupt Request Packet (Irp) parameters.. EPSS estimates a 2.38% chance of exploitation in the next 30 days.
Description
The IOCTL 9031 (BIOCGSTATS) handler in the NPF.SYS device driver in WinPcap before 4.0.1 allows local users to overwrite memory and execute arbitrary code via malformed Interrupt Request Packet (Irp) parameters.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Winpcap | Winpcap | 3.1 |
| Winpcap | Winpcap | 4.0 |
References
- http://secunia.com/advisories/25982Patch, Vendor Advisory
- http://secunia.com/advisories/25982Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2007-3681?
The IOCTL 9031 (BIOCGSTATS) handler in the NPF.SYS device driver in WinPcap before 4.0.1 allows local users to overwrite memory and execute arbitrary code via malformed Interrupt Request Packet (Irp) parameters.
How severe is CVE-2007-3681?
Severity scoring for CVE-2007-3681 is pending analysis. The EPSS model estimates a 2.38% probability of exploitation in the next 30 days.
How do I fix CVE-2007-3681?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2007-3681?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST