Home/CVE/An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a long IMAP statu
CVE

CVE-2018-14351

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a long IMAP statu

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a long IMAP status mailbox literal count size.

CRITICAL · CVSS 9.8 EPSS 0.00944
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

4
mutt< 1.10.1
neomutt< 20180716
canonical ubuntu linuxall versions
debian linuxall versions
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Jul 2018 · 05:29 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

9
usnUSN-7204-1
suse-csafopenSUSE-SU-2024:11069-1
suse-csafopenSUSE-SU-2024:11079-1
suse-csafSUSE-SU-2019:1196-1
usnUSN-3719-3
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.mutt.org/news.htmlRelease NotesVendor Advisory
https://github.com/neomutt/neomutt/commit/3c49c44be9b459d9c616bcaef6eb5d51298c1741PatchThird Party Advisory
https://gitlab.com/muttmua/mutt/commit/e57a8602b45f58edf7b3ffb61bb17525d75dfcb1PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.htmlMailing ListThird Party Advisory
https://neomutt.org/2018/07/16/releaseRelease NotesVendor Advisory
https://security.gentoo.org/glsa/201810-07Third Party Advisory
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