CMU SNMP snmptrapd Format String Vulnerability
Secunia Advisory: SA18525
Release Date: 2006-01-17
Last Update: 2006-01-25
Popularity: 6,236 views

Critical:
Moderately critical
Impact: DoS
System access
Where: From local network
Solution Status: Unpatched

Software:CMU SNMP 3.x

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CVE reference:CVE-2006-0250


Description:
Seregorn has reported a vulnerability in CMU SNMP, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially to compromise a vulnerable system.

The vulnerability is caused due to a format string error in "snmptrapd" in the handling of a SNMP trap request packet. This can be exploited to crash the service and may allow arbitrary code execution via a specially-crafted SNMP trap request sent to port 162/udp.

The vulnerability has been reported in version 3.6 and 3.7. Other versions may also be affected.

Solution:
The product is no longer being maintained. Use another product.

Provided and/or discovered by:
Seregorn

Changelog:
2006-01-25: Added CVE reference.

Original Advisory:
Digital Armaments:
http://www.digitalarmaments.com/2006040164883273.html


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