Vulnerabilities
Misconfiguration
Runtime Security
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CVE Vulnerabilities

CVE-2018-14353

Integer Underflow (Wrap or Wraparound)

Published: Jul 17, 2018 | Modified: May 20, 2020
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
6.3 LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-14353
CWEhttps://cwe.mitre.org/data/definitions/191.html

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.

Weakness

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.

Affected Software

Name Vendor Start Version End Version
Mutt Mutt * 1.10.1 (excluding)
Neomutt Neomutt * 20180716 (excluding)
Mutt Ubuntu artful *
Mutt Ubuntu bionic *
Mutt Ubuntu cosmic *
Mutt Ubuntu devel *
Mutt Ubuntu disco *
Mutt Ubuntu eoan *
Mutt Ubuntu focal *
Mutt Ubuntu groovy *
Mutt Ubuntu hirsute *
Mutt Ubuntu impish *
Mutt Ubuntu jammy *
Mutt Ubuntu kinetic *
Mutt Ubuntu lunar *
Mutt Ubuntu mantic *
Mutt Ubuntu noble *
Mutt Ubuntu oracular *
Mutt Ubuntu trusty *
Mutt Ubuntu upstream *
Mutt Ubuntu xenial *
Neomutt Ubuntu bionic *
Neomutt Ubuntu cosmic *
Neomutt Ubuntu esm-apps/bionic *
Neomutt Ubuntu upstream *

References

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