Microsoft Windows Vista LLTD Mapper authentication spoofing

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Microsoft Windows Vista. The affected element is an unknown function of the component LLTD Mapper. This manipulation causes authentication spoofing. This vulnerability is handled as CVE-2007-1528. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Microsoft Windows Vista (Operating System). It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component LLTD Mapper. The manipulation with an unknown input leads to a authentication spoofing vulnerability. The CWE definition for the vulnerability is CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. As an impact it is known to affect integrity. The summary by CVE is:

The LLTD Mapper in Microsoft Windows Vista allows remote attackers to spoof hosts, and nonexistent bridge relationships, into the network topology map by using a MAC address that differs from the MAC address provided in the Real Source field of the LLTD BASE header of a HELLO packet, aka the "Spoof on Bridge" attack.

The weakness was released 03/13/2007 by Ollie Whitehouse (Website). The advisory is shared at symantec.com. This vulnerability is known as CVE-2007-1528 since 03/19/2007. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (33409), SecurityFocus (BID 23280†), OSVDB (33662†) and Vulnerability Center (SBV-38598†). Entries connected to this vulnerability are available at VDB-35706, VDB-35705, VDB-35703 and VDB-35702. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Operating System

Vendor

• Microsoft

Name

• Windows

Version

• Vista

License

• commercial

Support

• end of life (old version)

Website

• Vendor: https://www.microsoft.com/
• Product: https://www.microsoft.com/en-us/windows

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Authentication spoofing
CWE: CWE-290 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/12/2007 🔍
03/13/2007 +0 days 🔍
03/19/2007 +6 days 🔍
03/20/2007 +0 days 🔍
03/30/2007 +10 days 🔍
04/03/2007 +3 days 🔍
02/27/2013 +2158 days 🔍
03/13/2015 +743 days 🔍
09/17/2018 +1284 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: symantec.com
Researcher: Ollie Whitehouse
Status: Not defined

CVE: CVE-2007-1528 (🔍)
GCVE (CVE): GCVE-0-2007-1528
GCVE (VulDB): GCVE-100-35701
X-Force: 33409
SecurityFocus: 23280 - Microsoft Vista Spoof On Bridge HELLO Packet Security Restriction Bypass Vulnerability
OSVDB: 33662 - Microsoft Windows Vista LLTD Mapper Real Source Field Host Spoofing
Vulnerability Center: 38598 - Microsoft Windows Vista LLTD Mapper Allows Remote Hosts Spoofing via a Crafted MAC Address, Medium

See also: 🔍

Entryinfo

Created: 03/13/2015 12:16
Updated: 09/17/2018 08:19
Changes: 03/13/2015 12:16 (54), 09/17/2018 08:19 (10)
Complete: 🔍
Cache ID: 216::103

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Discussion

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