CVE-2014-2176

Published: 14/06/2014 Updated: 07/09/2016

CVSS v2 Base Score: 7.1 | Impact Score: 6.9 | Exploitability Score: 8.6

VMScore: 632

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C

Cisco IOS XR 4.1.2 up to and including 5.1.1 on ASR 9000 devices, when a Trident-based line card is used, allows remote malicious users to cause a denial of service (NP chip and line card reload) via malformed IPv6 packets, aka Bug ID CSCun71928.

Vulnerable Product	Search on Vulmon	Subscribe to Product
cisco ios xr 4.1.2
cisco ios xr 4.2.0
cisco ios xr 4.3.1
cisco ios xr 5.1.0
cisco ios xr 5.1.1
cisco asr 9001 -
cisco asr 9006 -
cisco asr 9010 -
cisco asr 9904 -
cisco asr 9912 -
cisco asr 9922 -

A vulnerability in the parsing of malformed Internet Protocol version 6 (IPv6) packets in Cisco IOS XR Software for ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a lockup and eventual reload of a Network Processor (NP) chip and a line card processing traffic Only Trident-based line cards on C ...

CWE-399 http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140611-ipv6 http://www.securitytracker.com/id/1030400 http://www.securityfocus.com/bid/68005 http://secunia.com/advisories/58722 https://nvd.nist.gov http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140611-ipv6

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CVE-2014-2176

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