Vulnerability Name:

CVE-2014-0705 (CCN-91606)

Assigned:2014-03-05
Published:2014-03-05
Updated:2014-03-07
Summary:The multicast listener discovery (MLD) service on Cisco Wireless LAN Controller (WLC) devices 7.2, 7.3, 7.4 before 7.4.121.0, and 7.5, when MLDv2 Snooping is enabled, allows remote attackers to cause a denial of service (device restart) via a malformed IPv6 MLDv2 packet, aka Bug ID CSCuh74233.
CVSS v3 Severity:7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.1 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C)
5.3 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
7.1 High (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C)
5.3 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-399
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2014-0705

Source: CCN
Type: SA57128
Cisco Wireless LAN Controllers Multiple Security Bypass and Denial of Service Vulnerabilities

Source: CCN
Type: cisco-sa-20140305-wlc
Multiple Vulnerabilities in Cisco Wireless LAN Controllers

Source: CISCO
Type: Vendor Advisory
20140305 Multiple Vulnerabilities in Cisco Wireless LAN Controllers

Source: CCN
Type: BID-65982
Cisco Wireless LAN Controller CVE-2014-0705 Remote Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
cisco-wlc-cve20140705-dos(91606)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:cisco:wireless_lan_controller_software:7.2:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.2.103.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.2.110.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.3:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.3.101.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.4.100.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.4.100.60:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:wireless_lan_controller_software:7.5:*:*:*:*:*:*:*
  • AND
  • cpe:/h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:*
  • OR cpe:/h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:*
  • OR cpe:/h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:*
  • OR cpe:/h:cisco:2500_wireless_lan_controller:*:*:*:*:*:*:*:*
  • OR cpe:/h:cisco:5500_wireless_lan_controller:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    cisco wireless lan controller software 7.2
    cisco wireless lan controller software 7.2.103.0
    cisco wireless lan controller software 7.2.110.0
    cisco wireless lan controller software 7.3
    cisco wireless lan controller software 7.3.101.0
    cisco wireless lan controller software 7.4.100.0
    cisco wireless lan controller software 7.4.100.60
    cisco wireless lan controller software 7.5
    cisco wireless lan controller *
    cisco 4400 wireless lan controller *
    cisco 2100 wireless lan controller *
    cisco 2000 wireless lan controller *
    cisco 2500 wireless lan controller *
    cisco 5500 wireless lan controller -