CVE-2020-14093
published 2020-06-15CVE-2020-14093: Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
PriorityP429medium5.9CVSS 3.1
AVNACHPRNUINSUCHINAN
EPSS
2.14%
80.0th percentile
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
Affected
24 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | mutt | < mutt 1.14.3-1 (bookworm) | mutt 1.14.3-1 (bookworm) |
| debian | neomutt | < mutt 1.14.3-1 (bookworm) | mutt 1.14.3-1 (bookworm) |
| mutt | mutt | < 1.14.3 | 1.14.3 |
| mutt | mutt | >= 0 < 1.14.3-1 | 1.14.3-1 |
| mutt | mutt | >= 0 < 1.14.3-1 | 1.14.3-1 |
| mutt | mutt | >= 0 < 1.14.3-1 | 1.14.3-1 |
| mutt | mutt | >= 0 < 1.14.3-1 | 1.14.3-1 |
| mutt | mutt | >= 0 < 1.5.24-1ubuntu0.3 | 1.5.24-1ubuntu0.3 |
| mutt | mutt | >= 0 < 1.9.4-3ubuntu0.2 | 1.9.4-3ubuntu0.2 |
| mutt | mutt | >= 0 < 1.13.2-1ubuntu0.1 | 1.13.2-1ubuntu0.1 |
| neomutt | neomutt | >= 0 < 20200619+dfsg.1-1 | 20200619+dfsg.1-1 |
| neomutt | neomutt | >= 0 < 20200619+dfsg.1-1 | 20200619+dfsg.1-1 |
| neomutt | neomutt | >= 0 < 20200619+dfsg.1-1 | 20200619+dfsg.1-1 |
| neomutt | neomutt | >= 0 < 20200619+dfsg.1-1 | 20200619+dfsg.1-1 |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv5.9MEDIUM
vendor_debian5.9MEDIUM
vendor_redhat5.9MEDIUM
vendor_ubuntu5.9MEDIUM
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Ubuntu
Mutt vulnerabilities
vendor_ubuntu·2020-06-22·CVSS 5.9
CVE-2020-14093 [MEDIUM] Mutt vulnerabilities
Title: Mutt vulnerabilities
Summary: Several security issues were fixed in Mutt.
It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to enable MITM attacks.
(CVE-2020-14093)
It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to proceeds with a connection
even if the user rejects an expired intermediate certificate.
(CVE-2020-14154)
Instructions: After a standard system update you need to restart mutt to make all the necessary changes.
Red Hat
mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
vendor_redhat·2020-06-15·CVSS 5.9
CVE-2020-14093 [MEDIUM] CWE-200 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
Package: mutt (Red Hat Enterprise Linux 5) - Out of support scope
Package: mutt (Red Hat Enterprise Linux 6) - Out of support scope
Package: mutt (Red Hat Enterprise Linux 7) - Will not fix
Package: mutt (Red Hat Enterprise Linux 8) - Will not fix
Debian
CVE-2020-14093: mutt - Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PR...
vendor_debian·2020·CVSS 5.9
CVE-2020-14093 [MEDIUM] CVE-2020-14093: mutt - Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PR...
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
Scope: local
bookworm: resolved (fixed in 1.14.3-1)
bullseye: resolved (fixed in 1.14.3-1)
forky: resolved (fixed in 1.14.3-1)
sid: resolved (fixed in 1.14.3-1)
trixie: resolved (fixed in 1.14.3-1)
GHSA
GHSA-g5v2-qw45-mc5h: Mutt before 1
ghsa_unreviewed·2022-05-24
CVE-2020-14093 [MEDIUM] CWE-200 GHSA-g5v2-qw45-mc5h: Mutt before 1
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
OSV
mutt vulnerabilities
osv·2020-06-22·CVSS 5.9
CVE-2020-14093 [MEDIUM] mutt vulnerabilities
mutt vulnerabilities
It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to enable MITM attacks.
(CVE-2020-14093)
It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to proceeds with a connection
even if the user rejects an expired intermediate certificate.
(CVE-2020-14154)
OSV
CVE-2020-14093: Mutt before 1
osv·2020-06-15·CVSS 5.9
CVE-2020-14093 [MEDIUM] CVE-2020-14093: Mutt before 1
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
No detection rules found.
Bugzilla
CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response [fedora-all]
bugzilla·2020-06-18·CVSS 5.9
CVE-2020-14093 [MEDIUM] CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response [fedora-all]
CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multi
Bugzilla
CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
bugzilla·2020-06-18·CVSS 5.9
CVE-2020-14093 [MEDIUM] CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
CVE-2020-14093 mutt: IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
Upstream Commit:
https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01
Discussion:
Created mutt tracking bugs for this issue:
Affects: fedora-all [bug 1848362]
---
External References:
http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20200608/000022.html
---
This has been fixed in following versions. Can we close this bug?
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlhttp://www.mutt.orghttps://bugs.gentoo.org/728300https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01https://lists.debian.org/debian-lts-announce/2020/06/msg00039.htmlhttps://lists.debian.org/debian-lts-announce/2020/06/msg00040.htmlhttps://security.gentoo.org/glsa/202007-57https://usn.ubuntu.com/4401-1/https://www.debian.org/security/2020/dsa-4707https://www.debian.org/security/2020/dsa-4708http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlhttp://www.mutt.orghttps://bugs.gentoo.org/728300https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01https://lists.debian.org/debian-lts-announce/2020/06/msg00039.htmlhttps://lists.debian.org/debian-lts-announce/2020/06/msg00040.htmlhttps://security.gentoo.org/glsa/202007-57https://usn.ubuntu.com/4401-1/https://www.debian.org/security/2020/dsa-4707https://www.debian.org/security/2020/dsa-4708
2020-06-15
Published