Vulnerability Description
Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
CVSS Score
5.9
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mutt | Mutt | < 1.14.3 |
| Canonical | Ubuntu Linux | 12.04 |
| Debian | Debian Linux | 8.0 |
| Opensuse | Leap | 15.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlMailing ListThird Party Advisory
- http://www.mutt.orgVendor Advisory
- https://bugs.gentoo.org/728300Third Party Advisory
- https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00039.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00040.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/202007-57Third Party Advisory
- https://usn.ubuntu.com/4401-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4707Third Party Advisory
- https://www.debian.org/security/2020/dsa-4708Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlMailing ListThird Party Advisory
- http://www.mutt.orgVendor Advisory
- https://bugs.gentoo.org/728300Third Party Advisory
FAQ
What is CVE-2020-14093?
CVE-2020-14093 is a vulnerability with a CVSS score of 5.9 (MEDIUM). Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
How severe is CVE-2020-14093?
CVE-2020-14093 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-14093?
Check the references section above for vendor advisories and patch information. Affected products include: Mutt Mutt, Canonical Ubuntu Linux, Debian Debian Linux, Opensuse Leap.