Vulnerability Description
Cisco IOS XE on ASR1000 devices, when PPPoE termination is enabled, allows remote attackers to cause a denial of service (device reload) via a malformed PPPoE packet, aka Bug ID CSCuo55180.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xe | - |
| Cisco | Asr 1001 | - |
| Cisco | Asr 1002 | - |
| Cisco | Asr 1002-X | - |
| Cisco | Asr 1002 Fixed Router | - |
| Cisco | Asr 1004 | - |
| Cisco | Asr 1006 | - |
| Cisco | Asr 1013 | - |
| Cisco | Asr 1023 Router | - |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/58405Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3284Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34346Vendor Advisory
- http://www.securityfocus.com/bid/67603Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030283Third Party AdvisoryVDB Entry
- http://secunia.com/advisories/58405Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3284Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34346Vendor Advisory
- http://www.securityfocus.com/bid/67603Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030283Third Party AdvisoryVDB Entry
FAQ
What is CVE-2014-3284?
CVE-2014-3284 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Cisco IOS XE on ASR1000 devices, when PPPoE termination is enabled, allows remote attackers to cause a denial of service (device reload) via a malformed PPPoE packet, aka Bug ID CSCuo55180.
How severe is CVE-2014-3284?
CVE-2014-3284 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3284?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios Xe, Cisco Asr 1001, Cisco Asr 1002, Cisco Asr 1002-X, Cisco Asr 1002 Fixed Router.