Vulnerability Monitor

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CVE-2013-1141

The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.

Published

2013-02-28T23:55:01.287

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.1 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

6.5

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco wireless_lan_controller_software ≤ 7.4.1.54 Yes
Operating System cisco wireless_lan_controller_software 3.0 Yes
Operating System cisco wireless_lan_controller_software 3.2 Yes
Operating System cisco wireless_lan_controller_software 3.2.116.21 Yes
Operating System cisco wireless_lan_controller_software 4.0 Yes
Operating System cisco wireless_lan_controller_software 4.0.108 Yes
Operating System cisco wireless_lan_controller_software 4.0.155.0 Yes
Operating System cisco wireless_lan_controller_software 4.0.155.5 Yes
Operating System cisco wireless_lan_controller_software 4.0.179.8 Yes
Operating System cisco wireless_lan_controller_software 4.0.179.11 Yes
Operating System cisco wireless_lan_controller_software 4.0.196 Yes
Operating System cisco wireless_lan_controller_software 4.0.206.0 Yes
Operating System cisco wireless_lan_controller_software 4.0.217.0 Yes
Operating System cisco wireless_lan_controller_software 4.0.219.0 Yes
Operating System cisco wireless_lan_controller_software 4.1 Yes
Operating System cisco wireless_lan_controller_software 4.1.171.0 Yes
Operating System cisco wireless_lan_controller_software 4.1.181.0 Yes
Operating System cisco wireless_lan_controller_software 4.1.185.0 Yes
Operating System cisco wireless_lan_controller_software 4.1m Yes
Operating System cisco wireless_lan_controller_software 4.2 Yes
Operating System cisco wireless_lan_controller_software 4.2.61.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.99.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.112.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.117.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.130.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.173.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.174.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.176.0 Yes
Operating System cisco wireless_lan_controller_software 4.2.182.0 Yes
Operating System cisco wireless_lan_controller_software 4.2m Yes
Operating System cisco wireless_lan_controller_software 5.0 Yes
Operating System cisco wireless_lan_controller_software 5.0.148.0 Yes
Operating System cisco wireless_lan_controller_software 5.0.148.2 Yes
Operating System cisco wireless_lan_controller_software 5.1 Yes
Operating System cisco wireless_lan_controller_software 5.1.151.0 Yes
Operating System cisco wireless_lan_controller_software 5.1.152.0 Yes
Operating System cisco wireless_lan_controller_software 5.1.160.0 Yes
Operating System cisco wireless_lan_controller_software 5.2 Yes
Operating System cisco wireless_lan_controller_software 5.2.157.0 Yes
Operating System cisco wireless_lan_controller_software 5.2.169.0 Yes
Operating System cisco wireless_lan_controller_software 6.0 Yes
Operating System cisco wireless_lan_controller_software 6.0.182.0 Yes
Operating System cisco wireless_lan_controller_software 6.0.188.0 Yes
Operating System cisco wireless_lan_controller_software 6.0.196.0 Yes
Operating System cisco wireless_lan_controller_software 6.0.199.0 Yes
Operating System cisco wireless_lan_controller_software 6.0.199.4 Yes
Operating System cisco wireless_lan_controller_software 7.0 Yes
Operating System cisco wireless_lan_controller_software 7.0.98.0 Yes
Operating System cisco wireless_lan_controller_software 7.0.220.0 Yes
Operating System cisco wireless_lan_controller_software 7.0.235.0 Yes
Operating System cisco wireless_lan_controller_software 7.1 Yes
Operating System cisco wireless_lan_controller_software 7.1.91.0 Yes
Operating System cisco wireless_lan_controller_software 7.2 Yes
Operating System cisco wireless_lan_controller_software 7.2.103.0 Yes
Operating System cisco wireless_lan_controller_software 7.2.110.0 Yes
Operating System cisco wireless_lan_controller_software 7.3 Yes
Operating System cisco wireless_lan_controller_software 7.3.101.0 Yes
Hardware cisco wireless_lan_controller * Yes
References