CVE-2013-1235

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Cisco Wireless LAN Controller (WLC) no gestiona adecuadamente el consumo de recursos de las sesiones TELNET terminadas, lo que permite a atacantes remotos provocar una denegación de servicio haciendo muchas conexiones Telnet y acabando de forma inadecuada con las mismas, también conocido como Bug ID CSCug35507.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-01-11 CVE Reserved
2013-05-04 CVE Published
2024-09-17 CVE Updated
2024-09-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1235	2013-05-06

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		2000 Wireless Lan Controller Search vendor "Cisco" for product "2000 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		2100 Wireless Lan Controller Search vendor "Cisco" for product "2100 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		2106 Wireless Lan Controller Search vendor "Cisco" for product "2106 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		2112 Wireless Lan Controller Search vendor "Cisco" for product "2112 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		2125 Wireless Lan Controller Search vendor "Cisco" for product "2125 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		2500 Wireless Lan Controller Search vendor "Cisco" for product "2500 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		2504 Wireless Lan Controller Search vendor "Cisco" for product "2504 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		4100 Wireless Lan Controller Search vendor "Cisco" for product "4100 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		4400 Wireless Lan Controller Search vendor "Cisco" for product "4400 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		4402 Wireless Lan Controller Search vendor "Cisco" for product "4402 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		4404 Wireless Lan Controller Search vendor "Cisco" for product "4404 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		5500 Wireless Lan Controller Search vendor "Cisco" for product "5500 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		7500 Wireless Lan Controller Search vendor "Cisco" for product "7500 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		8500 Wireless Lan Controller Search vendor "Cisco" for product "8500 Wireless Lan Controller"				-		-		Affected
Cisco Search vendor "Cisco"		Airespace 4000 Wireless Lan Controller Search vendor "Cisco" for product "Airespace 4000 Wireless Lan Controller"				*		-		Affected
Cisco Search vendor "Cisco"		Wireless Lan Controller Search vendor "Cisco" for product "Wireless Lan Controller"				*		-		Affected