Vulnerability Monitor

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CVE-2020-14093

Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.

Published

2020-06-15T05:15:11.300

Last Modified

2024-11-21T05:02:36.707

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.9 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-319

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mutt	mutt	< 1.14.3	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.04	Yes
Operating System	canonical	ubuntu_linux	19.10	Yes
Operating System	canonical	ubuntu_linux	20.04	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	debian	debian_linux	10.0	Yes
Operating System	opensuse	leap	15.1	Yes
Operating System	opensuse	leap	15.2	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.html Mailing List, Third Party Advisory ([email protected])
http://www.mutt.org Vendor Advisory ([email protected])
https://bugs.gentoo.org/728300 Third Party Advisory ([email protected])
https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01 Patch, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2020/06/msg00039.html Mailing List, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2020/06/msg00040.html Mailing List, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202007-57 Third Party Advisory ([email protected])
https://usn.ubuntu.com/4401-1/ Third Party Advisory ([email protected])
https://www.debian.org/security/2020/dsa-4707 Third Party Advisory ([email protected])
https://www.debian.org/security/2020/dsa-4708 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mutt.org Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.gentoo.org/728300 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/06/msg00039.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/06/msg00040.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202007-57 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4401-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2020/dsa-4707 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2020/dsa-4708 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)