Vulnerability Description
Cisco 9900 fourth-generation IP phones do not properly perform SDP negotiation, which allows remote attackers to cause a denial of service (device reboot) via crafted SDP packets, aka Bug ID CSCuf06698.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Unified Ip Phone 9951 | All versions |
| Cisco | Unified Ip Phone 9971 | All versions |
Related Weaknesses (CWE)
References
- http://osvdb.org/98254
- http://secunia.com/advisories/55231
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5526Vendor Advisory
- http://www.securityfocus.com/bid/62905Third Party AdvisoryVDB Entry
- http://osvdb.org/98254
- http://secunia.com/advisories/55231
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5526Vendor Advisory
- http://www.securityfocus.com/bid/62905Third Party AdvisoryVDB Entry
FAQ
What is CVE-2013-5526?
CVE-2013-5526 is a vulnerability with a CVSS score of 7.1 (HIGH). Cisco 9900 fourth-generation IP phones do not properly perform SDP negotiation, which allows remote attackers to cause a denial of service (device reboot) via crafted SDP packets, aka Bug ID CSCuf0669...
How severe is CVE-2013-5526?
CVE-2013-5526 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-2013-5526?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Unified Ip Phone 9951, Cisco Unified Ip Phone 9971.