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CVE-2018-14349

Published: 17 July 2018

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a NO response without a message.

Priority

Medium

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
neomutt
Launchpad, Ubuntu, Debian
impish Not vulnerable
(20180716+dfsg.1-1.2)
upstream
Released (20180716+dfsg.1-1)
jammy Not vulnerable
(20180716+dfsg.1-1.2)
kinetic Not vulnerable
(20180716+dfsg.1-1.2)
lunar Not vulnerable
(20180716+dfsg.1-1.2)
artful Does not exist

bionic Needed

cosmic Ignored
(end of life)
disco Not vulnerable
(20180716+dfsg.1-1)
eoan Not vulnerable
(20180716+dfsg.1-1.2)
focal Not vulnerable
(20180716+dfsg.1-1.2)
groovy Not vulnerable
(20180716+dfsg.1-1.2)
hirsute Not vulnerable
(20180716+dfsg.1-1.2)
trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(20180716+dfsg.1-1.2)
mutt
Launchpad, Ubuntu, Debian
impish
Released (1.10.1-1)
jammy
Released (1.10.1-1)
kinetic
Released (1.10.1-1)
lunar
Released (1.10.1-1)
trusty
Released (1.5.21-6.4ubuntu2.2)
artful Ignored
(end of life)
bionic
Released (1.9.4-3ubuntu0.1)
cosmic
Released (1.10.1-1)
disco
Released (1.10.1-1)
eoan
Released (1.10.1-1)
focal
Released (1.10.1-1)
groovy
Released (1.10.1-1)
hirsute
Released (1.10.1-1)
upstream
Released (1.10.1)
xenial
Released (1.5.24-1ubuntu0.1)
mantic
Released (1.10.1-1)
Patches:
other: https://gitlab.com/muttmua/mutt/commit/9347b5c01dc52682cb6be11539d9b7ebceae4416

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H