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CVE-2020-17498

Published: 13 August 2020

In Wireshark 3.2.0 to 3.2.5, the Kafka protocol dissector could crash. This was addressed in epan/dissectors/packet-kafka.c by avoiding a double free during LZ4 decompression.

Priority

Medium

CVSS 3 base score: 6.5

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
Upstream
Released (3.2.6-1)
Ubuntu 21.10 (Impish Indri) Not vulnerable
(3.2.6-1)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(3.2.6-1)
Ubuntu 20.04 LTS (Focal Fossa) Needed

Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(code not present)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(code not present)