National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2018-14349 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.mutt.org/news.html Release Notes Vendor Advisory
https://github.com/neomutt/neomutt/commit/36a29280448097f34ce9c94606195f2ac643fed1 Patch Third Party Advisory
https://gitlab.com/muttmua/mutt/commit/9347b5c01dc52682cb6be11539d9b7ebceae4416 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html Mailing List Third Party Advisory
https://neomutt.org/2018/07/16/release Release Notes Vendor Advisory
https://security.gentoo.org/glsa/201810-07 Third Party Advisory
https://usn.ubuntu.com/3719-3/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4277 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Input Validation (CWE-20)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
1.10.1
 cpe:2.3:a:neomutt:neomutt:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
2018-07-16

Configuration 3 ( hide )
 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-14349
NVD Published Date:
07/17/2018
NVD Last Modified:
03/08/2019