National Cyber Awareness System

Vulnerability Summary for CVE-2012-0381

Overview

The IKEv1 implementation in Cisco IOS 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 3.4.2S, 3.5.xS before 3.5.1S, and 3.2.xSG before 3.2.2SG allows remote attackers to cause a denial of service (device reload) by sending IKE UDP packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCts38429.

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-ike-packet-dos(74427)

Hyperlink:http://xforce.iss.net/xforce/xfdb/74427

External Source: SECTRACK

Name: 1026863

Hyperlink:http://www.securitytracker.com/id?1026863

External Source: BID

Name: 52757

Hyperlink:http://www.securityfocus.com/bid/52757

External Source: CISCO

Name: 20120328 Cisco IOS Internet Key Exchange Vulnerability

Type: Advisory

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

External Source: SECUNIA

Name: 48607

Hyperlink:http://secunia.com/advisories/48607

External Source: SECUNIA

Name: 48605

Hyperlink:http://secunia.com/advisories/48605

External Source: OSVDB

Name: 80700

Hyperlink:http://osvdb.org/80700