Vulnerability Description
Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.4 |
Related Weaknesses (CWE)
References
- http://osvdb.org/80701
- http://secunia.com/advisories/48515
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/52758
- http://www.securitytracker.com/id?1026864
- https://exchange.xforce.ibmcloud.com/vulnerabilities/74432
- http://osvdb.org/80701
- http://secunia.com/advisories/48515
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/52758
- http://www.securitytracker.com/id?1026864
- https://exchange.xforce.ibmcloud.com/vulnerabilities/74432
FAQ
What is CVE-2012-0383?
CVE-2012-0383 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require trans...
How severe is CVE-2012-0383?
CVE-2012-0383 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-2012-0383?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios.