CVE-2013-1164
High
Description
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.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Cisco Ios Xe
PublishedApr 11, 2013
First seenApr 11, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios_xe | 3.4.0as, 3.4.0s, 3.4.1s, 3.4.2s, 3.4.3s, 3.5.0s, 3.6.0s | — |
| cisco asr_1001 | No range specified | — |
| cisco asr_1002 | No range specified | — |
| cisco asr_1002-x | No range specified | — |
| cisco asr_1004 | No range specified | — |
| cisco asr_1006 | No range specified | — |
| cisco asr_1013 | No range specified | — |
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