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Vulnerability Details : CVE-2015-6277

The ARP implementation in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 5.2(1)SV3(1.4), Nexus 3000 devices 7.3(0)ZD(0.47), Nexus 4000 devices 4.1(2)E1, Nexus 9000 devices 7.3(0)ZD(0.61), and MDS 9000 devices 7.0(0)HSK(0.353) and SAN-OS NX-OS on MDS 9000 devices 7.0(0)HSK(0.353) allows remote attackers to cause a denial of service (ARP process restart) via crafted packet-header fields, aka Bug ID CSCut25292.
Publish Date : 2015-09-02 Last Update Date : 2017-09-19
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- CVSS Scores & Vulnerability Types

CVSS Score
6.1
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Products Affected By CVE-2015-6277

# Product Type Vendor Product Version Update Edition Language
1 Application Cisco 1000v 5.2(1)sv3(1.4) - ~~~vmware Vsphere~~ Version Details Vulnerabilities
2 Hardware Cisco Mds 9000 - Version Details Vulnerabilities
3 OS Cisco Nx-os 4.1(2)e1 Version Details Vulnerabilities
4 OS Cisco Nx-os 7.0(0)hsk(0.353) Version Details Vulnerabilities
5 OS Cisco Nx-os 7.3(0)zd(0.47) Version Details Vulnerabilities
6 OS Cisco Nx-os 7.3(0)zd(0.61) Version Details Vulnerabilities
7 OS Cisco San-os 7.0(0)hsk(0.353) Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco 1000v 1
Cisco Mds 9000 1
Cisco Nx-os 4
Cisco San-os 1

- References For CVE-2015-6277

http://www.securitytracker.com/id/1033443
SECTRACK 1033443
http://tools.cisco.com/security/center/viewAlert.x?alertId=40748
CISCO 20150901 Cisco NX-OS Malformed ARP Header Denial of Service Vulnerability

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2015-6277

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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