National Vulnerability Database (NVD) National Vulnerability Database (CVE-2009-2753)

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Last updated: Thu May 23 17:23:16 EDT 2013

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Vulnerability Summary for CVE-2009-2753

Original release date:03/05/2010

Last revised:12/21/2010

Source: US-CERT/NIST

Overview

Multiple buffer overflows 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, allow remote attackers to execute arbitrary code via a crafted parameter size.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:10.0 (HIGH) (AV:N/AC:L/Au:N/C:C/I:C/A:C) (legend)

Impact Subscore: 10.0

Exploitability Subscore: 10.0

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: VUPEN

Name: ADV-2010-0508

Type: Advisory; Patch Information

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

External Source: MISC

Name: http://www.zerodayinitiative.com/advisories/ZDI-10-022

Hyperlink:http://www.zerodayinitiative.com/advisories/ZDI-10-022

External Source: BID

Name: 38471

Hyperlink:http://www.securityfocus.com/bid/38471

External Source: BUGTRAQ

Name: 20100301 ZDI-10-022: IBM Informix librpc.dll Multiple Remote Code Execution Vulnerabilities