CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2006-4521

The BerDecodeLoginDataRequest function in the libnmasldap.so NMAS module in Novell eDirectory 8.8 and 8.8.1 before the Security Services 2.0.3 patch does not properly increment a pointer when handling certain input, which allows remote attackers to cause a denial of service (invalid memory access) via a crafted login request.
Publish Date : 2006-11-03 Last Update Date : 2008-09-05
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2006-4521

# Product Type Vendor Product Version Update Edition Language
1 Application Novell Edirectory 8.8 Version Details Vulnerabilities
2 Application Novell Edirectory 8.8.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Novell Edirectory 2

- References For CVE-2006-4521

http://www.securityfocus.com/bid/20842
BID 20842 Novell eDirectory NMAS BerDecodeLoginDataRequeset Denial of Service Vulnerability Release Date:2006-11-02
http://secunia.com/advisories/22660
SECUNIA 22660
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437
IDEFENSE 20061027 Novell eDirectory NMAS BerDecodeLoginDataRequeset DoS Vulnerability
http://securitytracker.com/id?1017140
SECTRACK 1017140
http://www.frsirt.com/english/advisories/2006/4293
VUPEN ADV-2006-4293
http://xforce.iss.net/xforce/xfdb/29963
XF novell-berdecodelogindatarequeset-dos(29963)

- Metasploit Modules Related To CVE-2006-4521

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.