CVE-2021-4190

Published: 30 December 2021

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

Priority

CVSS 3 base score: 7.5

Status

Package	Release	Status
wireshark Launchpad, Ubuntu, Debian	bionic	Needs triage
	focal	Needs triage
	hirsute	Ignored (reached end-of-life)
	impish	Ignored (reached end-of-life)
	jammy	Needs triage
	kinetic	Needs triage
	trusty	Needs triage
	upstream	Released (3.6.1)
	xenial	Needs triage

Canonical is offering Ubuntu Expanded Security Maintenance (ESM) for security fixes and essential packages.