CVE ID:	CVE-2019-3814
Description:	It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.
Test IDs:	1.3.6.1.4.1.25623.1.0.704385   1.3.6.1.4.1.25623.1.1.4.2019.0414.1   1.3.6.1.4.1.25623.1.0.852316   1.3.6.1.4.1.25623.1.1.12.2019.3881.2   1.3.6.1.4.1.25623.1.0.112510   1.3.6.1.4.1.25623.1.0.891667   1.3.6.1.4.1.25623.1.0.843898   1.3.6.1.4.1.25623.1.1.10.2019.0072
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2019-3814 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/ https://security.gentoo.org/glsa/201904-19 https://www.dovecot.org/list/dovecot/2019-February/114575.html RedHat Security Advisories: RHSA-2019:3467 https://access.redhat.com/errata/RHSA-2019:3467 SuSE Security Announcement: openSUSE-SU-2019:1220 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html