National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-3436 Detail

Description

The default configuration of the Group Encrypted Transport VPN (GET VPN) feature on Cisco IOS uses an improper mechanism for enabling Group Domain of Interpretation (GDOI) traffic flow, which allows remote attackers to bypass the encryption policy via certain uses of UDP port 848, aka Bug ID CSCui07698.

Source:  MITRE
Description Last Modified:  07/19/2013

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3436 Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=30140 Vendor Advisory
http://www.securityfocus.com/bid/61362
http://www.securitytracker.com/id/1028810
https://exchange.xforce.ibmcloud.com/vulnerabilities/85868

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-3436
NVD Published Date:
07/19/2013
NVD Last Modified:
11/28/2017