dovecot is vulnerable to arbitrary code execution. A buffer overflow vulnerability in the indexer-worker
process allows an attacker to execute arbitary code on the system.
lists.opensuse.org/opensuse-security-announce/2019-04/msg00060.html
lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html
www.openwall.com/lists/oss-security/2019/03/28/1
www.securityfocus.com/bid/107672
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index
access.redhat.com/errata/RHSA-2020:1062
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1570283
dovecot.org/list/dovecot-news/2019-March/000403.html
dovecot.org/security.html
lists.debian.org/debian-lts-announce/2019/03/msg00038.html
lists.fedoraproject.org/archives/list/[email protected]/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/
seclists.org/bugtraq/2019/Mar/59
security.gentoo.org/glsa/201904-19
usn.ubuntu.com/3928-1/
www.debian.org/security/2019/dsa-4418