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.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html | Mailing List Third Party Advisory |
https://access.redhat.com/errata/RHSA-2019:3467 | |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3814 | Issue Tracking Release Notes Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/ | |
https://security.gentoo.org/glsa/201904-19 | |
https://www.dovecot.org/list/dovecot/2019-February/114575.html | Exploit Mailing List Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2019-03-27T12:20:45
Updated: 2019-11-06T00:08:03
Reserved: 2019-01-03T00:00:00
Link: CVE-2019-3814
JSON object: View
NVD Information
Status : Modified
Published: 2019-03-27T13:29:01.337
Modified: 2023-11-07T03:10:12.627
Link: CVE-2019-3814
JSON object: View
Redhat Information
No data.
CWE