CVE-2020-14154

Medium

Description

Mutt before 1.14.3 proceeds with a connection even if, in response to a GnuTLS certificate prompt, the user rejects an expired intermediate certificate.

SeverityMedium

CVSS4.8

Exploit probability—

ProductMutt

PublishedJun 15, 2020

First seenJun 15, 2020

How to fix

Update

mutt mutt1.14.3 or later

Vendor advisories

usn.ubuntu.com/4401-1/
security.gentoo.org/glsa/202007-57

Affected products

Product	Affected versions	Fixed in
mutt mutt	v < 1.14.3	1.14.3
canonical ubuntu_linux	12.04, 16.04, 18.04, 19.10, 20.04	—

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