CVE-2019-11499

Description

In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message.

References

https://www.dovecot.org/security.html

https://www.dovecot.org/download.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00026.html

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00024.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3