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CVE-2012-4623
Published: Sep 27, 2012
Modified: Aug 6, 2024
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
ciscoios-ciscoiosxe-dhcpv6-dos(78885)
vdb-entry
x_refsource_XF
85810
vdb-entry
x_refsource_OSVDB
1027577
vdb-entry
x_refsource_SECTRACK
55700
vdb-entry
x_refsource_BID
20120926 Cisco IOS Software DHCP Version 6 Server Denial of Service Vulnerability
vendor-advisory
x_refsource_CISCO
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