Vulnerability Description
The OSPF functionality in Cisco IOS and IOS XE allows remote attackers to cause a denial of service (device reload) via crafted options in an LSA type 11 packet, aka Bug ID CSCui21030.
CVSS Score
5.7
MEDIUM
AV:A/AC:M/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | - |
| Cisco | Ios Xe | - |
Related Weaknesses (CWE)
References
- http://osvdb.org/98253
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5527Vendor Advisory
- http://www.securityfocus.com/bid/62904Third Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/87762
- http://osvdb.org/98253
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5527Vendor Advisory
- http://www.securityfocus.com/bid/62904Third Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/87762
FAQ
What is CVE-2013-5527?
CVE-2013-5527 is a vulnerability with a CVSS score of 5.7 (MEDIUM). The OSPF functionality in Cisco IOS and IOS XE allows remote attackers to cause a denial of service (device reload) via crafted options in an LSA type 11 packet, aka Bug ID CSCui21030.
How severe is CVE-2013-5527?
CVE-2013-5527 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-5527?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios, Cisco Ios Xe.