Vulnerability Description
The DHCPv6 server module in Cisco CNS Network Registrar 7.1 allows remote attackers to cause a denial of service (daemon reload) via a malformed DHCPv6 packet, aka Bug ID CSCuo07437.
CVSS Score
5.0
MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cns Network Registrar | 7.1 |
Related Weaknesses (CWE)
References
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2155Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=33850Vendor Advisory
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2155Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=33850Vendor Advisory
FAQ
What is CVE-2014-2155?
CVE-2014-2155 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The DHCPv6 server module in Cisco CNS Network Registrar 7.1 allows remote attackers to cause a denial of service (daemon reload) via a malformed DHCPv6 packet, aka Bug ID CSCuo07437.
How severe is CVE-2014-2155?
CVE-2014-2155 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-2155?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Cns Network Registrar.