48989 : Juniper Multiple Products IPv6 Neighbor Discovery Protocol Neighbor Solicitation Spoofing
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Timeline

Disclosure Date
2008-10-01

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2008-2476" target="_blank">CVE</a>)</em> : The IPv6 Neighbor Discovery Protocol (NDP) implementation in (1) FreeBSD 6.3 through 7.1, (2) OpenBSD 4.2 and 4.3, (3) NetBSD, (4) Force10 FTOS before E7.7.1.1, (5) Juniper JUNOS, and (6) Wind River VxWorks 5.x through 6.4 does not validate the origin of Neighbor Discovery messages, which allows remote attackers to cause a denial of service (loss of connectivity) or read private network traffic via a spoofed message that modifies the Forward Information Base (FIB).

Classification

Disclosure: Vendor Verified

Products

Unknown or Incomplete

References

Security Tracker: 1020968
CVE ID: 2008-2476 (see also: NVD)
Bugtraq ID: 31529
Secunia Advisory ID: 32112 32116 32117
ISS X-Force ID: 45601
CERT VU: 472363
VUPEN Advisory: ADV-2008-2750 ADV-2008-2751 ADV-2008-2752
Other Advisory URL: http://security.freebsd.org/advisories/FreeBSD-SA-08:10.nd6.asc
http://www.kb.cert.org/vuls/id/MAPG-7H2RZU
http://www.openbsd.org/errata42.html#015_ndp
http://www.openbsd.org/errata43.html#006_ndp
Vendor Specific News/Changelog Entry: http://www.kb.cert.org/vuls/id/MAPG-7H2RY7
http://www.kb.cert.org/vuls/id/MAPG-7H2S68
Vendor Specific Advisory URL: https://www.juniper.net/alerts/viewalert.jsp?actionBtn=Search&txtAlertNumber=PSN-2008-09-036&viewMode=view [ Auth Req'd ]

Credit

David Miles

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2008-10-03 | Disagree?

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