Vulnerability Description
Unspecified vulnerability in Cisco IOS 12.0 through 12.4, when SIP voice services are enabled, allows remote attackers to cause a denial of service (device crash) via a valid SIP message.
CVSS Score
7.8
HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.0 |
References
- http://secunia.com/advisories/34438Vendor Advisory
- http://securitytracker.com/id?1021902
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.sPatchVendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a904c0.sPatchVendor Advisory
- http://www.securityfocus.com/bid/34243
- http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49421
- http://secunia.com/advisories/34438Vendor Advisory
- http://securitytracker.com/id?1021902
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.sPatchVendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a904c0.sPatchVendor Advisory
- http://www.securityfocus.com/bid/34243
- http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49421
FAQ
What is CVE-2009-0636?
CVE-2009-0636 is a vulnerability with a CVSS score of 7.8 (HIGH). Unspecified vulnerability in Cisco IOS 12.0 through 12.4, when SIP voice services are enabled, allows remote attackers to cause a denial of service (device crash) via a valid SIP message.
How severe is CVE-2009-0636?
CVE-2009-0636 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-2009-0636?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios.