CVE-2016-4420: Input Validation
First published: Sun May 01 2016(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | =2.0.0 | |
| Wireshark Wireshark | =2.0.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-4420?
The severity of CVE-2016-4420 is rated as critical due to the potential for remote exploitation leading to a denial of service.
How do I fix CVE-2016-4420?
To fix CVE-2016-4420, update Wireshark to version 2.0.2 or later.
What software is affected by CVE-2016-4420?
CVE-2016-4420 affects Wireshark versions 2.0.0 and 2.0.1.
What type of vulnerability is CVE-2016-4420?
CVE-2016-4420 is a denial of service vulnerability that can lead to application crashes.
Can CVE-2016-4420 be exploited remotely?
Yes, CVE-2016-4420 can be exploited remotely through crafted NFS packets.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/weakness
- agent/severity
- agent/references
- agent/tags
- agent/description
- agent/author
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- vendor/wireshark
- canonical/wireshark wireshark
- version/wireshark wireshark/2.0.0
- version/wireshark wireshark/2.0.1