CVE-2018-14352critical
Description
An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c does not leave room for quote characters, leading to a stack-based buffer overflow.
References
https://github.com/neomutt/neomutt/commit/e27b65b3bf8defa34db58919496056caf3850cd4
https://gitlab.com/muttmua/mutt/commit/e0131852c6059107939893016c8ff56b6e42865d
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html
https://neomutt.org/2018/07/16/release
https://security.gentoo.org/glsa/201810-07
https://usn.ubuntu.com/3719-1/
https://usn.ubuntu.com/3719-2/
Details
Source: MITRE
Published: 2018-07-17
Updated: 2020-05-20
Type: CWE-787
Risk Information
CVSS v2
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH
CVSS v3
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL