Vulnerability Description
Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service (packet transmission outage) via a crafted packet, aka Bug IDs CSCty94537 and CSCtz62593.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xr | <= 4.2.0 |
| Cisco | Asr 9000 Rsp440 Router | - |
| Cisco | Crs Performance Route Processor | - |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/49329
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/53728
- http://www.securitytracker.com/id?1027104
- http://secunia.com/advisories/49329
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/53728
- http://www.securitytracker.com/id?1027104
FAQ
What is CVE-2012-2488?
CVE-2012-2488 is a vulnerability with a CVSS score of 7.8 (HIGH). Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service (packet transmission outage) via a crafted packet, aka Bug IDs CSCty945...
How severe is CVE-2012-2488?
CVE-2012-2488 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-2488?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios Xr, Cisco Asr 9000 Rsp440 Router, Cisco Crs Performance Route Processor.