Search for vulnerabilities
Vulnerability details: VCID-mpnc-7uvn-zkf6
Vulnerability ID VCID-mpnc-7uvn-zkf6
Aliases CVE-2018-14358
Summary An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long RFC822.SIZE field.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-121 Stack-based Buffer Overflow
CWE-787 Out-of-bounds Write
System Score Found at
cvssv3 6.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14358.json
epss 0.02108 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.02108 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
epss 0.03857 https://api.first.org/data/v1/epss?cve=CVE-2018-14358
cvssv3 6.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-14358
cvssv3.1 9.8 https://nvd.nist.gov/vuln/detail/CVE-2018-14358
archlinux High https://security.archlinux.org/AVG-740
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14358.json
https://api.first.org/data/v1/epss?cve=CVE-2018-14358
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14349
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14350
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14351
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14352
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14353
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14354
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14355
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14356
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14357
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14358
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14359
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14360
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14361
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14362
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14363
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/neomutt/neomutt/commit/1b0f0d0988e6df4e32e9f4bf8780846ea95d4485
https://gitlab.com/muttmua/mutt/commit/3287534daa3beac68e2e83ca4b4fe8a3148ff870
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://www.debian.org/security/2018/dsa-4277
http://www.mutt.org/news.html
1604064 https://bugzilla.redhat.com/show_bug.cgi?id=1604064
904021 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904021
AVG-740 https://security.archlinux.org/AVG-740
cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*
cpe:2.3:a:neomutt:neomutt:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:neomutt:neomutt:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
CVE-2018-14358 https://nvd.nist.gov/vuln/detail/CVE-2018-14358
USN-3719-1 https://usn.ubuntu.com/3719-1/
USN-3719-2 https://usn.ubuntu.com/3719-2/
USN-3719-3 https://usn.ubuntu.com/3719-3/
USN-7204-1 https://usn.ubuntu.com/7204-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14358.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14358
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14358
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.83475
EPSS Score 0.02108
Published At Sept. 23, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:35:01.684246+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/3719-1/ 37.0.0