VULNERABILITY INTELLIGENCE

CVE-2021-4190

CVSS score7.5 HIGH
EPSS probability3.33%
CISA KEVNot currently listed
Published2021-12-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

Weakness classification

  • nvd@nist.gov: CWE-834

Primary references