CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

A vulnerability was found in Cisco Wireless LAN Controller 7.0(250.0)/7.0(252.0) (Wireless LAN Software). It has been declared as problematic. Affected by this vulnerability is an unknown code block of the component Radius. The manipulation with an unknown input leads to a resource management vulnerability (Disconnect). The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. The summary by CVE is:

The RADIUS functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.0(250.0) and 7.0(252.0) allows remote attackers to disconnect arbitrary sessions via crafted Disconnect-Request UDP packets, aka Bug ID CSCuw29419.

The weakness was published 09/26/2015 with Cisco as CSCuw29419 as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2015-6302 since 08/17/2015. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 76796†) and Vulnerability Center (SBV-53298†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Wireless LAN Software

Vendor

• Cisco

Name

• Wireless LAN Controller

Version

• 7.0(250.0)
• 7.0(252.0)

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Disconnect
Class: Resource management / Disconnect
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

OpenVAS ID: 803167
OpenVAS Name: Cisco Wireless LAN Controller Radius Packet of Disconnect Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

08/17/2015 🔍
09/21/2015 +35 days 🔍
09/23/2015 +2 days 🔍
09/25/2015 +2 days 🔍
09/26/2015 +1 days 🔍
09/26/2015 +0 days 🔍
10/08/2015 +12 days 🔍
06/19/2022 +2446 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuw29419
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-6302 (🔍)
GCVE (CVE): GCVE-0-2015-6302
GCVE (VulDB): GCVE-100-78055
SecurityFocus: 76796 - Cisco Wireless LAN Controller CVE-2015-6302 Denial of Service Vulnerability
SecurityTracker: 1033624
Vulnerability Center: 53298 - Cisco Wireless LAN Controller (WLC) Remote DoS via Crafted Disconnect-Request UDP Packets in RADIUS Implementation, Medium

Entryinfo

Created: 09/26/2015 04:29 PM
Updated: 06/19/2022 08:23 AM
Changes: 09/26/2015 04:29 PM (50), 02/04/2018 10:15 AM (14), 06/19/2022 08:23 AM (3)
Complete: 🔍
Cache ID: 18:ED7:40

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