NetSight
medium6.1

CVE-2012-1366

Cisco IOS before 15.1(1)SY on ASR 1000 devices, when Multicast Listener Discovery (MLD) tracking is enabled for IPv6, allows remote attackers to cause a denial…

Impact

Cisco IOS before 15.1(1)SY on ASR 1000 devices, when Multicast Listener Discovery (MLD) tracking is enabled for IPv6, allows remote attackers to cause a denial of service (device reload) via crafted MLD packets, aka Bug ID CSCtz28544.

Affected products

VendorProductAffected versions
CiscoIos
Version 15.1
CiscoAsr 1001
All versions
CiscoAsr 1002
All versions
CiscoAsr 1002-X
All versions
CiscoAsr 1002 Fixed Router
All versions
CiscoAsr 1004
All versions
CiscoAsr 1006
All versions
CiscoAsr 1013
All versions
CiscoAsr 1023 Router
All versions
CiscoAsr 9000 Rsp440 Router
All versions

Weakness classification

References