National Cyber Awareness System

Vulnerability Summary for CVE-2009-2754

Overview

Integer signedness error in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as used in IBM Informix Dynamic Server (IDS) 10.x before 10.00.TC9 and 11.x before 11.10.TC3 and EMC Legato NetWorker, allows remote attackers to execute arbitrary code via a crafted parameter size that triggers a stack-based buffer overflow.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: VUPEN

Name: ADV-2010-0509

Type: Advisory; Patch Information

Hyperlink:http://www.vupen.com/english/advisories/2010/0509

External Source: VUPEN

Name: ADV-2010-0508

Type: Advisory; Patch Information

Hyperlink:http://www.vupen.com/english/advisories/2010/0508

External Source: XF

Name: ibm-ids-portmap-bo(56586)

Hyperlink:http://xforce.iss.net/xforce/xfdb/56586

External Source: MISC

Name: http://www.zerodayinitiative.com/advisories/ZDI-10-023

Hyperlink:http://www.zerodayinitiative.com/advisories/ZDI-10-023

External Source: BID

Name: 38472

Hyperlink:http://www.securityfocus.com/bid/38472

External Source: BUGTRAQ

Name: 20100301 ZDI-10-023: Multiple Vendor librpc.dll Signedness Error Remote Code Execution Vulnerability

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/509793/100/0/threaded

External Source: AIXAPAR

Name: IC55330

Hyperlink:http://www.ibm.com/support/docview.wss?uid=swg1IC55330

External Source: AIXAPAR

Name: IC55329

Hyperlink:http://www.ibm.com/support/docview.wss?uid=swg1IC55329

External Source: SECUNIA

Name: 38731

Type: Advisory

Hyperlink:http://secunia.com/advisories/38731

External Source: CONFIRM

Name: http://knowledgebase.emc.com/emcice/login.do?sType=ax1990&sName=1204&id=emc183834

Hyperlink:http://knowledgebase.emc.com/emcice/login.do?sType=ax1990&sName=1204&id=emc183834