An issue was discovered on FiberHome Fengine S5800 switches V210R240. An unauthorized attacker can access the device's SSH service, using a password cracking tool to establish SSH connections quickly. This will trigger an increase in the SSH login timeout (each of the login attempts will occupy a connection slot for a longer time). Once this occurs, legitimate login attempts via SSH/telnet will be refused, resulting in a denial of service; you must restart the device.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
http://www.nfcwar.com | |
http://www.securityfocus.com/bid/95708 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-01-23T06:49:00
Updated: 2024-08-05T15:04:15.292Z
Reserved: 2017-01-19T00:00:00
Link: CVE-2017-5544
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-01-23T07:59:00.547
Modified: 2024-11-21T03:27:51.510
Link: CVE-2017-5544
Redhat
No data.