CVE-2016-4420
UnknownEPSS 1.39%
Last modified
CVE-2016-4420 is a vulnerability of currently unknown severity. The NFS dissector in Wireshark 2.x before 2.0.2 allows remote attackers to cause a denial of service (application crash) via a crafted packet.. EPSS estimates a 1.39% chance of exploitation in the next 30 days.
Description
The NFS dissector in Wireshark 2.x before 2.0.2 allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 2.0.0 |
| Wireshark | Wireshark | 2.0.1 |
References
- https://www.wireshark.org/security/wnpa-sec-2016-17.htmlVendor Advisory
- https://www.wireshark.org/security/wnpa-sec-2016-17.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-4420?
The NFS dissector in Wireshark 2.x before 2.0.2 allows remote attackers to cause a denial of service (application crash) via a crafted packet.
How severe is CVE-2016-4420?
Severity scoring for CVE-2016-4420 is pending analysis. The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.
How do I fix CVE-2016-4420?
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2016-4420?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST