CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2018-0442

A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol component of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information. The vulnerability is due to insufficient condition checks in the part of the code that handles CAPWAP keepalive requests. An attacker could exploit this vulnerability by sending a crafted CAPWAP keepalive packet to a vulnerable Cisco WLC device. A successful exploit could allow the attacker to retrieve the contents of device memory, which could lead to the disclosure of confidential information.
Publish Date : 2018-10-17 Last Update Date : 2019-10-09
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Products Affected By CVE-2018-0442

# Product Type Vendor Product Version Update Edition Language
1 OS Cisco Wireless Lan Controller Software 3.0 Version Details Vulnerabilities
2 OS Cisco Wireless Lan Controller Software 3.2 Version Details Vulnerabilities
3 OS Cisco Wireless Lan Controller Software 3.2.116.21 Version Details Vulnerabilities
4 OS Cisco Wireless Lan Controller Software 4.0 Version Details Vulnerabilities
5 OS Cisco Wireless Lan Controller Software 4.0.108 Version Details Vulnerabilities
6 OS Cisco Wireless Lan Controller Software 4.0.155.0 Version Details Vulnerabilities
7 OS Cisco Wireless Lan Controller Software 4.0.155.5 Version Details Vulnerabilities
8 OS Cisco Wireless Lan Controller Software 4.0.179.8 Version Details Vulnerabilities
9 OS Cisco Wireless Lan Controller Software 4.0.179.11 Version Details Vulnerabilities
10 OS Cisco Wireless Lan Controller Software 4.0.196 Version Details Vulnerabilities
11 OS Cisco Wireless Lan Controller Software 4.0.206.0 Version Details Vulnerabilities
12 OS Cisco Wireless Lan Controller Software 4.0.217.0 Version Details Vulnerabilities
13 OS Cisco Wireless Lan Controller Software 4.0.219.0 Version Details Vulnerabilities
14 OS Cisco Wireless Lan Controller Software 4.1 Version Details Vulnerabilities
15 OS Cisco Wireless Lan Controller Software 4.1m Version Details Vulnerabilities
16 OS Cisco Wireless Lan Controller Software 4.1.171.0 Version Details Vulnerabilities
17 OS Cisco Wireless Lan Controller Software 4.1.181.0 Version Details Vulnerabilities
18 OS Cisco Wireless Lan Controller Software 4.1.185.0 Version Details Vulnerabilities
19 OS Cisco Wireless Lan Controller Software 4.2m Version Details Vulnerabilities
20 OS Cisco Wireless Lan Controller Software 4.2 Version Details Vulnerabilities
21 OS Cisco Wireless Lan Controller Software 4.2.61.0 Version Details Vulnerabilities
22 OS Cisco Wireless Lan Controller Software 4.2.99.0 Version Details Vulnerabilities
23 OS Cisco Wireless Lan Controller Software 4.2.112.0 Version Details Vulnerabilities
24 OS Cisco Wireless Lan Controller Software 4.2.117.0 Version Details Vulnerabilities
25 OS Cisco Wireless Lan Controller Software 4.2.130.0 Version Details Vulnerabilities
26 OS Cisco Wireless Lan Controller Software 4.2.173.0 Version Details Vulnerabilities
27 OS Cisco Wireless Lan Controller Software 4.2.174.0 Version Details Vulnerabilities
28 OS Cisco Wireless Lan Controller Software 4.2.176.0 Version Details Vulnerabilities
29 OS Cisco Wireless Lan Controller Software 4.2.182.0 Version Details Vulnerabilities
30 OS Cisco Wireless Lan Controller Software 5.0 Version Details Vulnerabilities
31 OS Cisco Wireless Lan Controller Software 5.0.148.0 Version Details Vulnerabilities
32 OS Cisco Wireless Lan Controller Software 5.0.148.2 Version Details Vulnerabilities
33 OS Cisco Wireless Lan Controller Software 5.1 Version Details Vulnerabilities
34 OS Cisco Wireless Lan Controller Software 5.1.151.0 Version Details Vulnerabilities
35 OS Cisco Wireless Lan Controller Software 5.1.152.0 Version Details Vulnerabilities
36 OS Cisco Wireless Lan Controller Software 5.1.160.0 Version Details Vulnerabilities
37 OS Cisco Wireless Lan Controller Software 5.2 Version Details Vulnerabilities
38 OS Cisco Wireless Lan Controller Software 5.2.157.0 Version Details Vulnerabilities
39 OS Cisco Wireless Lan Controller Software 5.2.169.0 Version Details Vulnerabilities
40 OS Cisco Wireless Lan Controller Software 6.0 Version Details Vulnerabilities
41 OS Cisco Wireless Lan Controller Software 6.0.182.0 Version Details Vulnerabilities
42 OS Cisco Wireless Lan Controller Software 6.0.188.0 Version Details Vulnerabilities
43 OS Cisco Wireless Lan Controller Software 6.0.196.0 Version Details Vulnerabilities
44 OS Cisco Wireless Lan Controller Software 6.0.199.0 Version Details Vulnerabilities
45 OS Cisco Wireless Lan Controller Software 6.0.199.4 Version Details Vulnerabilities
46 OS Cisco Wireless Lan Controller Software 7.0 Base Version Details Vulnerabilities
47 OS Cisco Wireless Lan Controller Software 7.0 Version Details Vulnerabilities
48 OS Cisco Wireless Lan Controller Software 7.0(240.0) Version Details Vulnerabilities
49 OS Cisco Wireless Lan Controller Software 7.0.98.0 Version Details Vulnerabilities
50 OS Cisco Wireless Lan Controller Software 7.0.98.218 Version Details Vulnerabilities
51 OS Cisco Wireless Lan Controller Software 7.0.116.0 Version Details Vulnerabilities
52 OS Cisco Wireless Lan Controller Software 7.0.220.0 Version Details Vulnerabilities
53 OS Cisco Wireless Lan Controller Software 7.0.235.0 Version Details Vulnerabilities
54 OS Cisco Wireless Lan Controller Software 7.1 Version Details Vulnerabilities
55 OS Cisco Wireless Lan Controller Software 7.1.91.0 Version Details Vulnerabilities
56 OS Cisco Wireless Lan Controller Software 7.2 Version Details Vulnerabilities
57 OS Cisco Wireless Lan Controller Software 7.2.103.0 Version Details Vulnerabilities
58 OS Cisco Wireless Lan Controller Software 7.2.110.0 Version Details Vulnerabilities
59 OS Cisco Wireless Lan Controller Software 7.3 Version Details Vulnerabilities
60 OS Cisco Wireless Lan Controller Software 7.3.101.0 Version Details Vulnerabilities
61 OS Cisco Wireless Lan Controller Software 7.4 Base Version Details Vulnerabilities
62 OS Cisco Wireless Lan Controller Software 7.4.1.54 Version Details Vulnerabilities
63 OS Cisco Wireless Lan Controller Software 7.4.100 Version Details Vulnerabilities
64 OS Cisco Wireless Lan Controller Software 7.4.110.0 Version Details Vulnerabilities
65 OS Cisco Wireless Lan Controller Software 7.4.121.0 Version Details Vulnerabilities
66 OS Cisco Wireless Lan Controller Software 7.5.102.0 Version Details Vulnerabilities
67 OS Cisco Wireless Lan Controller Software 7.5.102.11 Version Details Vulnerabilities
68 OS Cisco Wireless Lan Controller Software 7.6.100.0 Version Details Vulnerabilities
69 OS Cisco Wireless Lan Controller Software 8.0.72.140 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Wireless Lan Controller Software 69

- References For CVE-2018-0442

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-wlc-capwap-memory-leak
CISCO 20181017 Cisco Wireless LAN Controller Software Control and Provisioning of Wireless Access Points Protocol Information Disclosure Vulnerability
http://www.securitytracker.com/id/1041923
SECTRACK 1041923
http://www.securityfocus.com/bid/105664
BID 105664 Cisco Wireless LAN Controller Software CVE-2018-0442 Information Disclosure Vulnerability Release Date:2018-10-17

- Metasploit Modules Related To CVE-2018-0442

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.