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.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2008/11/21/15 | mailing list |
| http://www.securityfocus.com/bid/32344 | vdb entry |
| http://secunia.com/advisories/33610 | third party advisory |
| http://securityreason.com/securityalert/4672 | third party advisory |
| http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=506179 | |
| http://secunia.com/advisories/33138 | third party advisory |
| http://security.gentoo.org/glsa/glsa-200901-12.xml | vendor advisory |
| https://www.exploit-db.com/exploits/7151 | exploit |
| http://www.debian.org/security/2008/dsa-1686 | vendor advisory |
| http://xenomuta.tuxfamily.org/exploits/noIPwn3r.c | exploit |
| http://git.debian.org/?p=collab-maint/no-ip.git%3Ba=commit%3Bh=60ed93621ff36d9731ba5d9f9336d6eb91122302 | |
| http://secunia.com/advisories/32761 | third party advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/46696 | vdb entry |