JVN#65312543
D-Link DES-3800 Series vulnerable to denial-of-service (DoS)
Overview
DES-3800 Series provided by D-Link Japan contains a denial-of-service (DoS) vulnerability.
Note that this vulnerability is different from JVN#28812735.
Products Affected
- DES-3800 Series firmware versions prior to R4.50B58
Description
DES-3800 Series provided by D-Link Japan contains a denial-of-service (DoS) vulnerability due to an issue in the implementation of SSH.
Impact
A user who can login using SSH may cause the product to stop responding.
Solution
Update the Firmware
Update to the latest version of firmware according to the information provided by the developer.
Note that the developer is no longer selling the DES-3800 Series.
Vendor Status
| Vendor | Link |
| D-Link Japan | DES-3800 Series - DES-3828 |
| DES-3800 Series - DES-3828P | |
| DES-3800 Series - DES-3828DC | |
| DES-3800 Series - DES-3852 |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
Analyzed on 2013.11.22
| Measures | Conditions | Severity |
|---|---|---|
| Access Required | can be attacked over the Internet using packets |
|
| Authentication | login caused to be created by an administrator |
|
| User Interaction Required | the vulnerability can be exploited without an honest user taking any action |
|
| Exploit Complexity | some expertise and/or luck required (most buffer overflows, guessing correctly in small space, expertise in Windows function calls) |
|
Credit
Hisashi Kojima, Masahiro Nakada of Fujitsu Laboratories Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information
| JPCERT Alert | |
| JPCERT Reports | |
| CERT Advisory |
|
| CPNI Advisory |
|
| TRnotes |
|
| CVE |
CVE-2013-5997 |
| JVN iPedia |
JVNDB-2013-000109 |