5.9

CVE-2020-14954

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."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mutt ≫ Mutt Version < 1.14.4
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Neomutt ≫ Neomutt Version < 20200619
Fedoraproject ≫ Fedora Version 31
Fedoraproject ≫ Fedora Version 32
Debian ≫ Debian Linux Version 8.0
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.10
Canonical ≫ Ubuntu Linux Version 20.04 SwEdition lts
Opensuse ≫ Leap Version 15.1
Opensuse ≫ Leap Version 15.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.29% 0.809
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00039.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2020/06/msg00040.html
Third Party Advisory
Mailing List
https://security.gentoo.org/glsa/202007-57
Third Party Advisory
https://www.debian.org/security/2020/dsa-4707
Third Party Advisory
https://www.debian.org/security/2020/dsa-4708
Third Party Advisory
http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20200615/000023.html
Vendor Advisory
Mailing List
http://www.mutt.org/
Product
https://github.com/neomutt/neomutt/commit/fb013ec666759cb8a9e294347c7b4c1f597639cc
Patch
https://github.com/neomutt/neomutt/releases/tag/20200619
Release Notes
https://gitlab.com/muttmua/mutt/-/commit/c547433cdf2e79191b15c6932c57f1472bfb5ff4
Patch
https://gitlab.com/muttmua/mutt/-/issues/248
Third Party Advisory
Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EFMEILCBKMZRRZDMUGWLVN4PQQ4VTAZE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3LXFVPTLK4PNHL6MPKJNJQJ25CH7GLQ/
https://usn.ubuntu.com/4403-1/
Third Party Advisory