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CVE-2021-4186

Published: 30 December 2021

Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(2.6.10-1~ubuntu18.04.0)
focal Not vulnerable
(3.2.3-1)
hirsute Ignored
(reached end-of-life)
impish Ignored
(reached end-of-life)
jammy Needs triage

kinetic Needs triage

trusty Needs triage

upstream
Released (3.6.0,3.4.11)
xenial Not vulnerable
(2.6.10-1~ubuntu16.04.0)