Security Advisory

CVE-2012-4623

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2012-09-27 00:00:00

Last updated 2024-08-06 20:42:54

Assigner cisco

CVSS score not scored

State PUBLISHED

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.

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