Vulnerability Description
Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of service (device crash) via a crafted IPv6 packet, related to an expired MPLS TTL, aka Bug ID CSCto07919.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.2\(33\)sre |
| Cisco | Ios Xe | 2.1.0 |
References
- http://tools.cisco.com/security/center/viewAlert.x?alertId=24125
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d52.sVendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=24125
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d52.sVendor Advisory
FAQ
What is CVE-2011-3274?
CVE-2011-3274 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of serv...
How severe is CVE-2011-3274?
CVE-2011-3274 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-2011-3274?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios, Cisco Ios Xe.