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Vulnerability Details : CVE-2002-0906

Buffer overflow in Sendmail before 8.12.5, when configured to use a custom DNS map to query TXT records, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a malicious DNS server.
Publish Date : 2002-10-04 Last Update Date : 2017-10-09
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
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 User
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
Sendmail Custom DNS Map Buffer Overflow oval:org.mitre.oval:def:2183 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2002-0906

# Product Type Vendor Product Version Update Edition Language
1 Application Sendmail Sendmail 8.12.0 Version Details Vulnerabilities
2 Application Sendmail Sendmail 8.12.1 Version Details Vulnerabilities
3 Application Sendmail Sendmail 8.12.3 Version Details Vulnerabilities
4 Application Sendmail Sendmail 8.12.4 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Sendmail Sendmail 4

- References For CVE-2002-0906

http://www.iss.net/security_center/static/9443.php
XF sendmail-dns-txt-bo(9443)
http://www.sendmail.org/8.12.5.html CONFIRM
http://www.securityfocus.com/bid/5122
BID 5122 Sendmail DNS Map TXT Record Buffer Overflow Vulnerability Release Date:2002-06-28
http://www.kb.cert.org/vuls/id/814627
CERT-VN VU#814627

- Metasploit Modules Related To CVE-2002-0906

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