Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-10-25T23:00:00

Updated: 2024-08-06T16:45:14.079Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4434

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2013-10-25T23:55:03.957

Modified: 2018-10-30T16:28:04.297

Link: CVE-2013-4434

cve-icon Redhat

No data.