CVE-2020-15954

KDE KMail 19.12.3 (aka 5.13.3) engages in unencrypted POP3 communication during times when the UI indicates that encryption is in use.

Date published : 2020-07-27

https://bugs.kde.org/show_bug.cgi?id=423426

https://lists.debian.org/debian-lts-announce/2020/07/msg00030.html