CVE-2023-0414
First published: Tue Jan 24 2023(Updated: )
Crash in the EAP dissector in Wireshark 4.0.0 to 4.0.2 allows denial of service via packet injection or crafted capture file
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | >=4.0.0<=4.0.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2023-0414?
CVE-2023-0414 is a vulnerability in Wireshark 4.0.0 to 4.0.2 that allows denial of service via packet injection or crafted capture file.
How severe is CVE-2023-0414?
The severity of CVE-2023-0414 is medium with a severity value of 6.5.
Which software versions are affected by CVE-2023-0414?
Versions 4.0.0 to 4.0.2 of Wireshark are affected by CVE-2023-0414.
How can CVE-2023-0414 be exploited?
CVE-2023-0414 can be exploited by performing packet injection or using a crafted capture file.
Where can I find more information about CVE-2023-0414?
More information about CVE-2023-0414 can be found at the following references: [Reference 1](https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0414.json), [Reference 2](https://gitlab.com/wireshark/wireshark/-/issues/18622), [Reference 3](https://www.wireshark.org/security/wnpa-sec-2023-01.html).
- collector/nvd-index
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/remedy
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/wireshark
- canonical/wireshark wireshark
- version/wireshark wireshark/4.0.0
- version/wireshark wireshark/4.0.2