CVE-2015-6277

Cisco NX-OS and SAN-OS on Nexus and MDS 9000 - Denial of Service via ARP Packet Header

Title source: llm
STIX 2.1

Description

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.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033443
Vendor Advisory vendor-advisory x_refsource_cisco
http://tools.cisco.com/security/center/viewAlert.x?alertId=40748

Scores

EPSS 0.0088
EPSS Percentile 55.2%

Details

CWE
CWE-399
Status published
Products (7)
cisco/1000v 5.2\(1\)sv3\(1.4\)
cisco/mds_9000
cisco/nx-os 7.3\(0\)zd\(0.47\)
cisco/nx-os 4.1\(2\)e1
cisco/nx-os 7.0\(0\)hsk\(0.353\)
cisco/nx-os 7.3\(0\)zd\(0.61\)
cisco/san-os 7.0\(0\)hsk\(0.353\)
Published Sep 02, 2015
Tracked Since Feb 18, 2026