Vulnerability Description
The default configuration of the Group Encrypted Transport VPN (GET VPN) feature on Cisco IOS uses an improper mechanism for enabling Group Domain of Interpretation (GDOI) traffic flow, which allows remote attackers to bypass the encryption policy via certain uses of UDP port 848, aka Bug ID CSCui07698.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | - |
Related Weaknesses (CWE)
References
- http://osvdb.org/95460
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3436Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=30140Vendor Advisory
- http://www.securityfocus.com/bid/61362
- http://www.securitytracker.com/id/1028810
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85868
- http://osvdb.org/95460
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3436Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=30140Vendor Advisory
- http://www.securityfocus.com/bid/61362
- http://www.securitytracker.com/id/1028810
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85868
FAQ
What is CVE-2013-3436?
CVE-2013-3436 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The default configuration of the Group Encrypted Transport VPN (GET VPN) feature on Cisco IOS uses an improper mechanism for enabling Group Domain of Interpretation (GDOI) traffic flow, which allows r...
How severe is CVE-2013-3436?
CVE-2013-3436 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-2013-3436?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios.