CVE-2013-1164
Cisco IOS XE 3.4-3.4.4S 3.5 3.6 - Denial of Service via Fragmented IPv6 Multicast Packets
Title source: llmDescription
Cisco IOS XE 3.4 before 3.4.4S, 3.5, and 3.6 on 1000 series Aggregation Services Routers (ASR) does not properly implement the Cisco Multicast Leaf Recycle Elimination (MLRE) feature, which allows remote attackers to cause a denial of service (card reload) via fragmented IPv6 multicast packets, aka Bug ID CSCtz97563.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130410-asr1000
Scores
EPSS
0.0191
EPSS Percentile
77.6%
Details
Status
published
Products (13)
cisco/asr_1001
cisco/asr_1002
cisco/asr_1002-x
cisco/asr_1004
cisco/asr_1006
cisco/asr_1013
cisco/ios_xe
3.4.0as
cisco/ios_xe
3.4.0s
cisco/ios_xe
3.4.1s
cisco/ios_xe
3.4.2s
... and 3 more
Published
Apr 11, 2013
Tracked Since
Feb 18, 2026