CVE-2018-14353 : An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. ima

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.

Published 2018-07-17 17:29:00

Updated 2020-05-20 01:23:45

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-14353

Debian » Debian Linux » Version: 8.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Matching versions
Debian » Debian Linux » Version: 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Matching versions
Mutt » Mutt
Versions before (<) 1.10.1
cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 14.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 16.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 18.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Matching versions
Neomutt » Neomutt
Versions before (<) 20180716
cpe:2.3:a:neomutt:neomutt:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

2.84%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 85 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

Assigned by: nvd@nist.gov (Primary)

https://gitlab.com/muttmua/mutt/commit/e0131852c6059107939893016c8ff56b6e42865d

Fix imap_quote_string() length check errors. (e0131852) · Commits · Mutt Project / mutt · GitLab
Patch;Third Party Advisory

CVEs referencing this url
https://security.gentoo.org/glsa/201810-07

Mutt, NeoMutt: Multiple vulnerabilities (GLSA 201810-07) — Gentoo security
Third Party Advisory

CVEs referencing this url
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html

[SECURITY] [DLA 1455-1] mutt security update
Mailing List;Third Party Advisory

CVEs referencing this url
http://www.mutt.org/news.html

Mutt News
Release Notes;Vendor Advisory

CVEs referencing this url
https://www.debian.org/security/2018/dsa-4277

Debian -- Security Information -- DSA-4277-1 mutt
Third Party Advisory

CVEs referencing this url
https://neomutt.org/2018/07/16/release

Release 2018-07-16 - NeoMutt
Release Notes;Vendor Advisory

CVEs referencing this url
https://usn.ubuntu.com/3719-1/

USN-3719-1: Mutt vulnerabilities | Ubuntu security notices
Third Party Advisory

CVEs referencing this url
https://usn.ubuntu.com/3719-3/

USN-3719-3: Mutt vulnerabilities | Ubuntu security notices
Third Party Advisory

CVEs referencing this url
https://github.com/neomutt/neomutt/commit/65d64a5b60a4a3883f2cd799d92c6091d8854f23

Check for int underflow in imap_quote_string · neomutt/neomutt@65d64a5 · GitHub
Patch;Third Party Advisory

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