Vulnerability Description
Cisco IOS XR 4.3(.2) and earlier, as used in Cisco Carrier Routing System (CRS), allows remote attackers to cause a denial of service (CPU consumption and IPv6 packet drops) via a malformed IPv6 packet, aka Bug ID CSCuo95165.
CVSS Score
7.1
HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xr | <= 4.3.2 |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/60205
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3353Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35559Vendor Advisory
- http://www.securityfocus.com/bid/69506
- http://www.securitytracker.com/id/1030790
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95623
- http://secunia.com/advisories/60205
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3353Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35559Vendor Advisory
- http://www.securityfocus.com/bid/69506
- http://www.securitytracker.com/id/1030790
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95623
FAQ
What is CVE-2014-3353?
CVE-2014-3353 is a vulnerability with a CVSS score of 7.1 (HIGH). Cisco IOS XR 4.3(.2) and earlier, as used in Cisco Carrier Routing System (CRS), allows remote attackers to cause a denial of service (CPU consumption and IPv6 packet drops) via a malformed IPv6 packe...
How severe is CVE-2014-3353?
CVE-2014-3353 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3353?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios Xr.