CVE-2018-14353

critical

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.

References

https://www.debian.org/security/2018/dsa-4277

https://usn.ubuntu.com/3719-3/

https://usn.ubuntu.com/3719-1/

https://security.gentoo.org/glsa/201810-07

https://neomutt.org/2018/07/16/release

https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html

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

https://github.com/neomutt/neomutt/commit/65d64a5b60a4a3883f2cd799d92c6091d8854f23

http://www.mutt.org/news.html

Details

Source: Mitre, NVD

Published: 2018-07-17

Updated: 2020-05-20

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical