Vulnerability Report

CVE-2018-14351

Title: Mutt Improper Input Validation

Improper Input Validation

Proof Of Concept

No public PoC currently indexed for CVE-2018-14351.

CWE Category CWE-20

Published Date Jul 17, 2018

Modified Date Nov 21, 2024

Exploit Status Not Found

Score 9.8 CVSS v3.1

Exploit Probability (EPSS)

0.94%

Vulnerability Summary

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 status mailbox literal count size.

Impacted Vendors

mutt 1

neomutt 1

Reference Links

http://www.mutt.org/news.html https://github.com/neomutt/neomutt/commit/3c49c44be9b459d9c616bcaef6eb5d51298c1741 https://gitlab.com/muttmua/mutt/commit/e57a8602b45f58edf7b3ffb61bb17525d75dfcb1 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/3719-3/ https://www.debian.org/security/2018/dsa-4277 http://www.mutt.org/news.html https://github.com/neomutt/neomutt/commit/3c49c44be9b459d9c616bcaef6eb5d51298c1741 https://gitlab.com/muttmua/mutt/commit/e57a8602b45f58edf7b3ffb61bb17525d75dfcb1 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/3719-3/ https://www.debian.org/security/2018/dsa-4277

CVSS v3.1

Source Entity [email protected]

Severity CRITICAL

9.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.5

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2018-14351 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

July 17, 2018 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.