Subject: Announce: OpenSMTPD 6.0.2 released OpenSMTPD 6.0.2 has just been released. OpenSMTPD is a FREE implementation of the SMTP protocol with some common extensions. It allows ordinary machines to exchange e-mails with systems speaking the SMTP protocol. It implements a fairly large part of RFC5321 and can already cover a large range of use-cases. It runs on OpenBSD, NetBSD, FreeBSD, DragonFlyBSD and Linux. The archives are now available from the main site at www.OpenSMTPD.org We would like to thank the OpenSMTPD community for their help in testing the snapshots, reporting bugs, contributing code and packaging for other systems. This is a minor release with a reliability fix. Changes in this release (since 6.0.1): ====================================== - A bug in the smtp session logic can lead to hanging sessions. [1] - A bug in portable OpenSMTPD can lead to a server crash if PAM support is disabled and an attacker send a mail to an account that has been disabled by setting password to a value that is causing the crypt() call to fail. [2] [1] found and reported by James Pole [2] found and reported by Patrick Seeburger (CVE-2016-8594) Checksums: ========== SHA256 (opensmtpd-6.0.2.tar.gz) = 86a9f53b1508ffd11a4453f3653b78e4d81b9cf50ed30ae35164ae3942140287 SHA256 (opensmtpd-6.0.2p1.tar.gz) = 2af9b6d08784c7e546bf124bb61e311a6aa0c9835507710a76f5c242383190ac Verify: ======= Starting with version 5.7.1, releases are signed with signify(1). You can obtain the public key from our website, check with our community that it has not been altered on its way to your machine. Once you are confident the key is correct, you can verify the release as described below: 1- download both release tarball and matching signature file to same directory: for OpenBSD version: $ wget https://www.opensmtpd.org/archives/opensmtpd-6.0.2.sum.sig $ wget https://www.opensmtpd.org/archives/opensmtpd-6.0.2.tar.gz for portable version: $ wget https://www.opensmtpd.org/archives/opensmtpd-6.0.2p1.sum.sig $ wget https://www.opensmtpd.org/archives/opensmtpd-6.0.2p1.tar.gz 2- use `signify` to verify that signature file is properly signed and that the checksum matches the release tarball you downloaded: for OpenBSD version: $ signify -C -e -p opensmtpd.pub -x opensmtpd-6.0.2.sum.sig Signature Verified opensmtpd-6.0.2.tar.gz: OK for portable version: $ signify -C -e -p opensmtpd.pub -x opensmtpd-6.0.2p1.sum.sig Signature Verified opensmtpd-6.0.2p1.tar.gz: OK If you don't get an OK message, then something is not right and you should not install without first understanding why it failed. Support: ======== You are encouraged to register to our general purpose mailing-list: http://www.opensmtpd.org/list.html The "Official" IRC channel for the project is at: #OpenSMTPD @ irc.freenode.net Reporting Bugs: =============== Please read http://www.opensmtpd.org/report.html Security bugs should be reported directly to security@opensmtpd.org Other bugs may be reported to bugs@opensmtpd.org OpenSMTPD is brought to you by Gilles Chehade, Eric Faurot and Sunil Nimmagadda.