CVE-2006-1206: Matt Johnston Dropbear SSH server 0.47 and earlier, as used in embedded Linux devices and on general-purpos...

Security readout for executives and security teams

Older Dropbear SSH servers can be made unavailable by too many unauthenticated connection attempts. For affected devices, this can block legitimate remote administration. The main business concern is operational disruption on embedded Linux or other systems that expose Dropbear SSH to untrusted networks. Exposure is most likely where Dropbear SSH 0.47 or earlier is reachable from untrusted networks, especially embedded Linux devices or general-purpose systems using Dropbear for remote administration. Prioritize exposed management systems and embedded devices first. Treat this as an availability risk, not confirmed code execution. Remediation urgency rises when SSH is internet-facing or supports critical operational access. Mitigation focus: Inventory systems and firmware using Dropbear SSH.; Identify any Dropbear version 0.47 or earlier.; Check Dropbear and device-vendor guidance for supported fixes..

Prepared

Jun 29, 2026, 13:48 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.