// For flags

CVE-2015-6277

 

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Vulnerabilidad en la implementación ARP en Cisco NX-OS en dispositivos Nexus 1000V para VMware vSphere 5.2(1)SV3(1.4), dispositivos Nexus 3000 7.3(0)ZD(0.47), dispositivos Nexus 4000 4.1(2)E1, dispositivos Nexus 9000 7.3(0)ZD(0.61), y dispositivos MDS 9000 7.0(0)HSK(0.353) y SAN-OS NX-OS en dispositivos MDS 9000 7.0(0)HSK(0.353), permite a atacantes remotos causar una denegación de servicio (reinicio del proceso ARP) a través de campos de cabecera de paquetes manipulados, también conocida como Bug ID CSCut25292.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-08-17 CVE Reserved
  • 2015-09-02 CVE Published
  • 2024-08-06 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-399: Resource Management Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
 Nx-os
Search vendor "Cisco" for product "Nx-os"
 7.3\(0\)zd\(0.47\)
Search vendor "Cisco" for product "Nx-os" and version "7.3\(0\)zd\(0.47\)"
-
Affected
in Cisco
Search vendor "Cisco"
 Nexus 3000
Search vendor "Cisco" for product "Nexus 3000"
--
Safe
Cisco
Search vendor "Cisco"
 Nx-os
Search vendor "Cisco" for product "Nx-os"
 4.1\(2\)e1
Search vendor "Cisco" for product "Nx-os" and version "4.1\(2\)e1"
-
Affected
in Cisco
Search vendor "Cisco"
 Nexus 4000
Search vendor "Cisco" for product "Nexus 4000"
--
Safe
Cisco
Search vendor "Cisco"
 Nx-os
Search vendor "Cisco" for product "Nx-os"
 7.0\(0\)hsk\(0.353\)
Search vendor "Cisco" for product "Nx-os" and version "7.0\(0\)hsk\(0.353\)"
-
Affected
in Cisco
Search vendor "Cisco"
 Mds 9000
Search vendor "Cisco" for product "Mds 9000"
--
Affected
Cisco
Search vendor "Cisco"
 San-os
Search vendor "Cisco" for product "San-os"
 7.0\(0\)hsk\(0.353\)
Search vendor "Cisco" for product "San-os" and version "7.0\(0\)hsk\(0.353\)"
-
Affected
in Cisco
Search vendor "Cisco"
 Mds 9000
Search vendor "Cisco" for product "Mds 9000"
--
Affected
Cisco
Search vendor "Cisco"
 Nx-os
Search vendor "Cisco" for product "Nx-os"
 7.3\(0\)zd\(0.61\)
Search vendor "Cisco" for product "Nx-os" and version "7.3\(0\)zd\(0.61\)"
-
Affected
in Cisco
Search vendor "Cisco"
 Nexus 9000
Search vendor "Cisco" for product "Nexus 9000"
--
Safe
Cisco
Search vendor "Cisco"
 1000v
Search vendor "Cisco" for product "1000v"
 5.2\(1\)sv3\(1.4\)
Search vendor "Cisco" for product "1000v" and version "5.2\(1\)sv3\(1.4\)"
vmware_vsphere
Affected