CVE-2012-4623

Description

The DHCPv6 server in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x, 3.1.xS before 3.1.4S, 3.1.xSG and 3.2.xSG before 3.2.5SG, 3.2.xS, 3.2.xXO, 3.3.xS, and 3.3.xSG before 3.3.1SG allows remote attackers to cause a denial of service (device reload) via a malformed DHCPv6 packet, aka Bug ID CSCto57723.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/78885

http://www.securitytracker.com/id?1027577

http://www.securityfocus.com/bid/55700

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120926-dhcpv6

http://osvdb.org/85810

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3