CWE
835
Advisory Published
Updated

CVE-2022-3190

First published: Tue Sep 13 2022(Updated: )

Infinite loop in the F5 Ethernet Trailer protocol dissector in Wireshark 3.6.0 to 3.6.7 and 3.4.0 to 3.4.15 allows denial of service via packet injection or crafted capture file

Credit: cve@gitlab.com

Affected SoftwareAffected VersionHow to fix
Wireshark Wireshark>=3.4.0<3.4.16
Wireshark Wireshark>=3.6.0<3.6.8
Fedoraproject Fedora=36
Fedoraproject Fedora=37

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Frequently Asked Questions

  • What is CVE-2022-3190?

    CVE-2022-3190 is a vulnerability in the F5 Ethernet Trailer protocol dissector in Wireshark, allowing denial of service via packet injection or crafted capture file.

  • Which versions of Wireshark are affected by CVE-2022-3190?

    Wireshark versions 3.6.0 to 3.6.7 and 3.4.0 to 3.4.15 are affected by CVE-2022-3190.

  • How can CVE-2022-3190 be exploited?

    CVE-2022-3190 can be exploited through packet injection or by using a crafted capture file.

  • What is the severity of CVE-2022-3190?

    CVE-2022-3190 has a severity rating of medium, with a severity value of 5.5.

  • How can I fix CVE-2022-3190?

    To fix CVE-2022-3190, it is recommended to update Wireshark to versions 3.6.8 or higher for 3.6.x releases, and versions 3.4.16 or higher for 3.4.x releases.

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