CVE-2016-6504

Published: 06 August 2016

epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.

Priority

Medium

CVSS 3 base score: 5.9

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
Upstream
Released (2.0)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable

Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(2.0.2+ga16e22e-1)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1)