Executive Summary
Summary | |
---|---|
Title | Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak |
Informations | |||
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Name | cisco-sa-20080326-mvpn | First vendor Publication | 2007-12-13 |
Vendor | Cisco | Last vendor Modification | 2008-03-26 |
Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:H/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 5.1 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | High |
Cvss Expoit Score | 4.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Cisco implementation of Multicast Virtual Private Network (MVPN) is subject to exploitation that can allow a malicious user to create extra multicast states on the core routers or receive multicast traffic from other Multiprotocol Label Switching (MPLS) based Virtual Private Networks (VPN) by sending specially crafted messages. Cisco has released free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are available. |
Original Source
Url : http://www.cisco.com/en/US/products/products_security_advisory09186a008096 (...) |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-200 | Information Exposure |
50 % | CWE-16 | Configuration |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:5648 | |||
Oval ID: | oval:org.mitre.oval:def:5648 | ||
Title: | Cisco IOS Multicast Virtual Private Network Information Leakage Vulnerability | ||
Description: | Unspecified vulnerability in the Multicast Virtual Private Network (MVPN) implementation in Cisco IOS 12.0, 12.2, 12.3, and 12.4 allows remote attackers to create "extra multicast states on the core routers" via a crafted Multicast Distribution Tree (MDT) Data Join message. | ||
Family: | ios | Class: | vulnerability |
Reference(s): | CVE-2008-1156 | Version: | 1 |
Platform(s): | Cisco IOS | Product(s): | |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 2 | |
Os | 2 |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
43798 | Cisco IOS Multicast Virtual Private Network (MVPN) Crafted MDT Data Join Mess... |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2010-09-01 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20080326-mvpnhttp.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 10:21:52 |
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