CVE-2018-7183

Published: 08 March 2018

Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array.

Priority

Medium

CVSS 3 base score: 9.8

Status

Package Release Status
ntp
Launchpad, Ubuntu, Debian
Upstream
Released (4.2.8p11)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (1:4.2.8p10+dfsg-5ubuntu7.1)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (1:4.2.8p4+dfsg-3ubuntu5.9)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1:4.2.6.p5+dfsg-3ubuntu2.14.04.13)
Patches:
Upstream: http://bk.ntp.org/ntp-stable/?PAGE=cset&REV=59600eacHNF0J6NIJgOKyMHSraP_WQ