Published: 29/04/2013 Updated: 29/04/2013

CVSS v2 Base Score: 6.1 | Impact Score: 6.9 | Exploitability Score: 6.5

VMScore: 543

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

The Ethernet frame-forwarding implementation in Cisco NX-OS on Nexus 7000 devices allows remote malicious users to cause a denial of service (forwarding loop and service outage) via a crafted frame, aka Bug ID CSCug47098.

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Cisco NX-OS Software running on Nexus 7000 Series Switches contains a vulnerability that could allow an unauthenticated, remote attacker with access to an adjacent network to cause a denial of service (DoS) condition The vulnerability is due to mishandling of a specific type of nonstandard Ethernet frame by the affected software An unauthenticat ...

CWE-119 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1226 https://nvd.nist.gov http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/Cisco-SA-20130429-CVE-2013-1226

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CVE-2013-1226

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