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:

Last updated: 5/24/2016 9:19:14 PM

CVE Publication rate: 20.5

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index
Vulnerability Workload Index: 12.31
About Us
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).

National Cyber Awareness System

Vulnerability Summary for CVE-2007-2294

Original release date: 04/26/2007
Last revised: 03/07/2011


The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a NULL pointer dereference.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.8 HIGH
Impact Subscore: 6.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service
Successful exploitation requires that the Management Interface is enabled and a user without a password is configured in the manager.conf file.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: SECTRACK
Name: 1017955
External Source: CONFIRM
Name: http://www.asterisk.org/files/ASA-2007-012.pdf
External Source: SUSE
Name: SUSE-SA:2007:034
External Source: XF
Name: asterisk-interface-dos(33886)
External Source: OSVDB
Name: 35369
External Source: BUGTRAQ
Name: 20070425 ASA-2007-012: Remote Crash Vulnerability in Manager Interface
External Source: BID
Name: 23649
External Source: DEBIAN
Name: DSA-1358
External Source: VUPEN
Name: ADV-2007-1534
External Source: SREASON
Name: 2646

Technical Details

Vulnerability Type (View All)