CVE-2009-0879

IBM Director < 5.20.3 - Denial of Service via Long Consumer Name

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-0879. PoCs published by Bernhard Mueller.

AI-analyzed exploit summary This is a security advisory detailing a remote denial of service (DoS) vulnerability in IBM Director CIM Server. The vulnerability is triggered by sending overlong consumer names in a request, causing the service to crash.

Description

The CIM server in IBM Director before 5.20.3 Service Update 2 on Windows allows remote attackers to cause a denial of service (daemon crash) via a long consumer name, as demonstrated by an M-POST request to a long /CIMListener/ URI.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Bernhard Mueller · textdoswindows
https://www.exploit-db.com/exploits/8190

This is a security advisory detailing a remote denial of service (DoS) vulnerability in IBM Director CIM Server. The vulnerability is triggered by sending overlong consumer names in a request, causing the service to crash.

Classification
Writeup 100%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: IBM Director for Windows <= 5.20.3 Service Update 2
No auth needed
Prerequisites: Network access to the IBM Director CIM Server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (10)

Core 10
Core References
Patch, Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/0656
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/52615
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/501638/100/0/threaded
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34212
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/49285
Vendor Advisory vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1021825
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/34061
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/8190

Scores

EPSS 0.0823
EPSS Percentile 94.2%

Details

CWE
CWE-20
Status published
Products (15)
ibm/director 3.1.1
ibm/director 4.10
ibm/director 4.11
ibm/director 4.12
ibm/director 4.20
ibm/director 4.21
ibm/director 4.22
ibm/director 5.10.0
ibm/director 5.10.1
ibm/director 5.10.2
... and 5 more
Published Mar 12, 2009
Tracked Since Feb 18, 2026