From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Tue, 05 Feb 2019 20:27:31 +0100 Subject: [Buildroot] [PATCH] package/dovecot: security bump to version 2.3.4.1 In-Reply-To: <20190205165710.11918-1-peter@korsgaard.com> (Peter Korsgaard's message of "Tue, 5 Feb 2019 17:57:10 +0100") References: <20190205165710.11918-1-peter@korsgaard.com> Message-ID: <875ztykpcs.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Peter" == Peter Korsgaard writes: > Fixes the following security issues: > * CVE-2019-3814: If imap/pop3/managesieve/submission client has > trusted certificate with missing username field > (ssl_cert_username_field), under some configurations Dovecot > mistakenly trusts the username provided via authentication instead > of failing. > * ssl_cert_username_field setting was ignored with external SMTP AUTH, > because none of the MTAs (Postfix, Exim) currently send the > cert_username field. This may have allowed users with trusted > certificate to specify any username in the authentication. This bug > didn't affect Dovecot's Submission service. > For more details, see the announcement: > https://www.dovecot.org/list/dovecot-news/2019-February/000394.html > Signed-off-by: Peter Korsgaard Committed, thanks. -- Bye, Peter Korsgaard