Provide references for CVE-2017-17688.
Where can I find more information about CVE-2017-17688?
References are available at: https://protonmail.com/blog/pgp-vulnerability-efail, https://news.ycombinator.com/item?id=17066419, https://www.patreon.com/posts/cybersecurity-15-18814817, http://flaked.sockpuppet.org/2018/05/16/a-unified-timeline.html, http://www.securityfocus.com/bid/104162, https://lists.gnupg.org/pipermail/gnupg-users/2018-May/060334.html, https://efail.de, https://twitter.com/matthew_d_green/status/995996706457243648, https://www.synology.com/support/security/Synology_SA_18_22, http://www.securitytracker.com/id/1040904.