National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2018-14353 Detail

Current Description

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c has an integer underflow.

Source:  MITRE
Description Last Modified:  07/17/2018
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/65d64a5b60a4a3883f2cd799d92c6091d8854f23 Patch Third Party Advisory
https://gitlab.com/muttmua/mutt/commit/e0131852c6059107939893016c8ff56b6e42865d 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
https://usn.ubuntu.com/3719-1/ Third Party Advisory
https://usn.ubuntu.com/3719-3/
https://www.debian.org/security/2018/dsa-4277 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Integer Underflow (Wrap or Wraparound) (CWE-191)

Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-14353
NVD Published Date:
07/17/2018
NVD Last Modified:
10/31/2018