Vulnerability Description
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Nx-Os | <= 6.2\(2a\) |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/59158Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3295Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34585Vendor Advisory
- http://www.securityfocus.com/bid/67983Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030409Third Party AdvisoryVDB Entry
- http://secunia.com/advisories/59158Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3295Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34585Vendor Advisory
- http://www.securityfocus.com/bid/67983Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030409Third Party AdvisoryVDB Entry
FAQ
What is CVE-2014-3295?
CVE-2014-3295 is a vulnerability with a CVSS score of 4.8 (MEDIUM). The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via ...
How severe is CVE-2014-3295?
CVE-2014-3295 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3295?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Nx-Os.