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nvd[email protected]NVD:CVE-2013-1235
HistoryMay 04, 2013 - 3:24 a.m.

CVE-2013-1235

2013-05-0403:24:41
web.nvd.nist.gov

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.5%

Cisco Wireless LAN Controller (WLC) devices do not properly address the resource consumption of terminated TELNET sessions, which allows remote attackers to cause a denial of service (TELNET outage) by making many TELNET connections and improperly ending these connections, aka Bug ID CSCug35507.

Affected configurations

NVD
Node
cisco2000_wireless_lan_controller
OR
cisco2100_wireless_lan_controller
OR
cisco2106_wireless_lan_controllerMatch-
OR
cisco2112_wireless_lan_controllerMatch-
OR
cisco2125_wireless_lan_controllerMatch-
OR
cisco2500_wireless_lan_controllerMatch-
OR
cisco2504_wireless_lan_controllerMatch-
OR
cisco4100_wireless_lan_controller
OR
cisco4400_wireless_lan_controller
OR
cisco4402_wireless_lan_controller
OR
cisco4404_wireless_lan_controller
OR
cisco5500_wireless_lan_controllerMatch-
OR
cisco7500_wireless_lan_controllerMatch-
OR
cisco8500_wireless_lan_controllerMatch-
OR
ciscoairespace_4000_wireless_lan_controller
OR
ciscowireless_lan_controller

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.5%

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