DEBIAN-CVE-2020-14954

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Source
https://security-tracker.debian.org/tracker/CVE-2020-14954
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-14954.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-14954
Upstream
Published
2020-06-21T17:15:09Z
Modified
2025-09-19T06:13:10Z
Summary
[none]
Details

Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."

References

Affected packages

Debian:11

mutt

Package

Name
mutt
Purl
pkg:deb/debian/mutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

neomutt

Package

Name
neomutt
Purl
pkg:deb/debian/neomutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20200619+dfsg.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12

mutt

Package

Name
mutt
Purl
pkg:deb/debian/mutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

neomutt

Package

Name
neomutt
Purl
pkg:deb/debian/neomutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20200619+dfsg.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13

mutt

Package

Name
mutt
Purl
pkg:deb/debian/mutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

neomutt

Package

Name
neomutt
Purl
pkg:deb/debian/neomutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20200619+dfsg.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14

mutt

Package

Name
mutt
Purl
pkg:deb/debian/mutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

neomutt

Package

Name
neomutt
Purl
pkg:deb/debian/neomutt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20200619+dfsg.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}