Vulnerability CVE-2009-0858
Published: 2009-03-09   Modified: 2012-02-13

Description:
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.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.8/10
4.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial
Affected software
D.j.bernstein -> Djbdns 

 References:
http://it.slashdot.org/article.pl?sid=09/03/05/2014249
http://marc.info/?l=djbdns&m=123554945710038
http://marc.info/?l=djbdns&m=123613000920446&w=2
http://securityandthe.net/2009/03/05/security-issue-in-djbdns-confirmed/
http://www.debian.org/security/2009/dsa-1831
http://www.securityfocus.com/archive/1/501294/100/0/threaded
http://www.securityfocus.com/archive/1/501340/100/0/threaded
http://www.securityfocus.com/archive/1/501479/100/0/threaded
http://www.securityfocus.com/bid/33937
https://exchange.xforce.ibmcloud.com/vulnerabilities/49003
Copyright 2024, cxsecurity.com

 

Back to Top