Vulnerability CVE-2008-5297
Published: 2008-12-01   Modified: 2012-02-12

Description:
Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.

See advisories in our WLB2 database:
Topic
Author
Date
High
No-IP DUC <= 2.1.7 Remote Code Execution Exploit
xenomuta
02.12.2008

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.6/10
10/10
4.9/10
Exploit range
Attack complexity
Authentication
Remote
High
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Vitalwerks -> No-ip duc 

 References:
http://xforce.iss.net/xforce/xfdb/46696
http://xenomuta.tuxfamily.org/exploits/noIPwn3r.c
http://www.securityfocus.com/bid/32344
http://www.openwall.com/lists/oss-security/2008/11/21/15
http://www.milw0rm.com/exploits/7151
http://www.debian.org/security/2008/dsa-1686
http://securityreason.com/securityalert/4672
http://security.gentoo.org/glsa/glsa-200901-12.xml
http://secunia.com/advisories/33610
http://secunia.com/advisories/33138
http://secunia.com/advisories/32761
http://git.debian.org/?p=collab-maint/no-ip.git;a=commit;h=60ed93621ff36d9731ba5d9f9336d6eb91122302
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=506179
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