CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
87.8%
Cisco IOS 12.1, 12.2, 12.3, and 12.4, with IPv4 UDP services and the IPv6 protocol enabled, allows remote attackers to cause a denial of service (device crash and possible blocked interface) via a crafted IPv6 packet to the device.
secunia.com/advisories/29507
www.cisco.com/warp/public/707/cisco-sa-20080326-IPv4IPv6.shtml
www.kb.cert.org/vuls/id/936177
www.securityfocus.com/bid/28461
www.securitytracker.com/id?1019713
www.us-cert.gov/cas/techalerts/TA08-087B.html
www.vupen.com/english/advisories/2008/1006/references
exchange.xforce.ibmcloud.com/vulnerabilities/41475
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5860