National Cyber Awareness System

Vulnerability Summary for CVE-2012-0382

Overview

The Multicast Source Discovery Protocol (MSDP) implementation in Cisco IOS 12.0, 12.2 through 12.4, and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x and 3.1.xS through 3.4.xS before 3.4.1S and 3.1.xSG and 3.2.xSG before 3.2.2SG allows remote attackers to cause a denial of service (device reload) via encapsulated IGMP data in an MSDP packet, aka Bug ID CSCtr28857.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: XF

Name: ciscoios-msdp-dos(74431)

Hyperlink:http://xforce.iss.net/xforce/xfdb/74431

External Source: SECTRACK

Name: 1026868

Hyperlink:http://www.securitytracker.com/id?1026868

External Source: BID

Name: 52759

Hyperlink:http://www.securityfocus.com/bid/52759

External Source: CISCO

Name: 20120328 Cisco IOS Software Multicast Source Discovery Protocol Vulnerability

Type: Advisory

Hyperlink:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-msdp

External Source: SECUNIA

Name: 48633

Hyperlink:http://secunia.com/advisories/48633

External Source: SECUNIA

Name: 48630

Hyperlink:http://secunia.com/advisories/48630

External Source: OSVDB

Name: 80693

Hyperlink:http://osvdb.org/80693