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CVE-2016-1504

Published: 7 February 2017

dhcpcd before 6.10.0 allows remote attackers to cause a denial of service (invalid read and crash) via vectors related to the option length.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
dhcpcd
Launchpad, Ubuntu, Debian
vivid Ignored
(end of life)
precise Ignored
(end of life)
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist
(trusty was needed)
upstream Needs triage

wily Does not exist

xenial Does not exist

yakkety Does not exist

zesty Does not exist

mantic Not vulnerable
(6.10.1-1)
dhcpcd5
Launchpad, Ubuntu, Debian
vivid Ignored
(end of life)
precise Ignored
(end of life)
artful Not vulnerable
(6.10.1-1)
bionic Not vulnerable
(6.10.1-1)
cosmic Not vulnerable
(6.10.1-1)
disco Not vulnerable
(6.10.1-1)
focal Not vulnerable
(6.10.1-1)
jammy Not vulnerable
(6.10.1-1)
kinetic Not vulnerable
(6.10.1-1)
lunar Not vulnerable
(6.10.1-1)
trusty Needed

upstream
Released (6.10.1-1)
wily Ignored
(end of life)
xenial Not vulnerable
(6.10.1-1)
yakkety Not vulnerable
(6.10.1-1)
zesty Not vulnerable
(6.10.1-1)
mantic Does not exist

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H