CVE status and regression in 1.14.3 release

"Kevin J. McCarthy" <[email protected]> Sat, 20 Jun 2020 14:49:56 -0700
Newsgroups gmane.mail.mutt.announce
Message-ID <[email protected]>
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Hello Mutt Users,

Please pardon the "non-announcement" use of this list.  I generally try=20
to keep the noise to a minimum, but felt this update was needed.

The 1.14.3 release, fixing a possible IMAP PREAUTH injection attack, had=20
a regression.  Those using $tunnel to an IMAP server may now encounter=20
an error "Encrypted connection unavailable" unless they change=20
$ssl_starttls.

I've committed a fix:=20
<https://gitlab.com/muttmua/mutt/-/commit/dc909119b3433a84290f0095c0f43a23b=
98b3748>=20
but won't be able to make a release for 2-3 days.  Packagers may wish to=20
apply the patch.  Users encountering the problem should set=20
$ssl_starttls to "ask-yes", "ask-no", or "no" (with caution) for the=20
time being.

In the release for 1.14.4, I promised a CVE number, but I have had no=20
success so far, despite waiting a day and submitting again.  I may just=20
be doing something wrong, so if any packager with more experience=20
creating CVEs would like to do so for that release, I would greatly=20
appreciate it.  (Perhaps also sending an email to mutt-dev, to avoid=20
multiple submissions).

Thank you,

-Kevin


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