National Vulnerability Database (NVD) National Vulnerability Database (CVE-2008-1150)

Mission and Overview

NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).

Resource Status

NVD contains:

CVE Vulnerabilities: 39671
Checklists: 129
US-CERT Alerts: 187
US-CERT Vuln Notes: 2351
OVAL Queries: 2517
CPE Names: 17905

Last updated: Sun Nov 22 07:58:59 EST 2009

CVE Publication rate: 9.9

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Vulnerability Workload Index: 5.4

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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

NIST Security Configuration Checklists - CSD

National Cyber-Alert System

Vulnerability Summary for CVE-2008-1150

Original release date:03/27/2008

Last revised:03/04/2009

Source: US-CERT/NIST

Overview

The virtual private dial-up network (VPDN) component in Cisco IOS before 12.3 allows remote attackers to cause a denial of service (resource exhaustion) via a series of PPTP sessions, related to the persistence of interface descriptor block (IDB) data structures after process termination, aka bug ID CSCdv59309.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:7.1 (HIGH) (AV:N/AC:M/Au:N/C:N/I:N/A:C) (legend)

Impact Subscore: 6.9

Exploitability Subscore: 8.6

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows disruption of serviceUnknown

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US-CERT Technical Alert: TA08-087B

Name: TA08-087B

Hyperlink:http://www.us-cert.gov/cas/techalerts/TA08-087B.html

External Source: CISCO

Name: 20080326 Cisco IOS Virtual Private Dial-up Network Denial of Service Vulnerability

Type: Patch Information

Hyperlink:http://www.cisco.com/en/US/products/products_security_advisory09186a0080969862.shtml

External Source: BID

Name: 28460

Hyperlink:http://www.securityfocus.com/bid/28460

External Source: SECTRACK

Name: 1019714