Huawei Quidway S-Series Switches Denial of Service Vulnerability

Bugtraq ID:	67140
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Apr 23 2014 12:00AM
Updated:	Apr 23 2014 12:00AM
Credit:	The vendor reported this issue
Vulnerable:	Huawei Quidway S9700 V200R003C00SPC500 0 Huawei Quidway S9300 V200R003C00SPC500 0 Huawei Quidway S7700 V200R003C00SPC500 0 Huawei Quidway S6700 V200R003C00SPC300 0 Huawei Quidway S6300 V200R003C00SPC300 0 Huawei Quidway S5700 V200R003C00SPC300 0 Huawei Quidway S5300 V200R003C00SPC300 0
Not Vulnerable:	Huawei Quidway S9700 V200R003SPH005 0 Huawei Quidway S9300 V200R003SPH005 0 Huawei Quidway S7700 V200R003SPH005 0 Huawei Quidway S6700 V200R003SPH005 0 Huawei Quidway S6300 V200R003SPH005 0 Huawei Quidway S5700 V200R003SPH005 0 Huawei Quidway S5300 V200R003SPH005 0

Huawei Quidway S-Series Switches Denial of Service Vulnerability

Huawei Quidway S-Series Switches are prone to a denial-of-service vulnerability.

An attacker can exploit this issue to cause excessive resource usage or crash the affected device, denying service to legitimate users.

Huawei Quidway S-Series Switches Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Huawei Quidway S-Series Switches Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Huawei Quidway S-Series Switches Denial of Service Vulnerability

References:

• Huawei Home Page (Huawei Technologies)
  
• Security Advisory-Improper Input Validation Vulnerability on Multiple Quidway Sw (Huawei)