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Vulnerability Details : CVE-2009-0858

The response_addname function in response.c in Daniel J. Bernstein djbdns 1.05 and earlier does not constrain offsets in the required manner, which allows remote attackers, with control over a third-party subdomain served by tinydns and axfrdns, to trigger DNS responses containing arbitrary records via crafted zone data for this subdomain.
Publish Date : 2009-03-09 Last Update Date : 2009-03-10
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- CVSS Scores & Vulnerability Types

CVSS Score
5.8
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
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 Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 20

- Related OVAL Definitions

Title Definition Id Class Family
DSA-1831 djbdns -- programming error oval:org.mitre.oval:def:7951 unix
DSA-1831-1 djbdns -- programming error oval:org.mitre.oval:def:13695 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-2009-0858

# Product Type Vendor Product Version Update Edition Language
1 Application D.j.bernstein Djbdns 1.05 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
D.j.bernstein Djbdns 1

- References For CVE-2009-0858

http://marc.info/?l=djbdns&m=123554945710038
MLIST [dns] 20090225 djbdns misformats some long response packets; patch and example
http://it.slashdot.org/article.pl?sid=09/03/05/2014249
http://secunia.com/advisories/35820
SECUNIA 35820
http://marc.info/?l=djbdns&m=123613000920446&w=2
MLIST [dns] 20090304 djbdns<=1.05 lets AXFRed subdomains overwrite domains
http://www.securityfocus.com/archive/1/archive/1/501294/100/0/threaded
BUGTRAQ 20090226 djbdns misformats some long response packets; patch and example attack
http://www.debian.org/security/2009/dsa-1831
DEBIAN DSA-1831
http://www.securityfocus.com/archive/1/archive/1/501340/100/0/threaded
BUGTRAQ 20090228 Re: djbdns misformats some long response packets; patch and example attack
http://xforce.iss.net/xforce/xfdb/49003
XF djbdns-response-packet-spoofing(49003)
http://www.securityfocus.com/bid/33937
BID 33937 djbdns Long Response Packet Remote Cache Poisoning Vulnerability Release Date:2009-07-15
http://www.securityfocus.com/archive/1/archive/1/501479/100/0/threaded
BUGTRAQ 20090305 Re: djbdns misformats some long response packets; patch and example attack
http://securityandthe.net/2009/03/05/security-issue-in-djbdns-confirmed/

- Metasploit Modules Related To CVE-2009-0858

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


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