PT-2010-1272

CVE-2009-2753

Published

2010-03-01

Updated

2018-10-10

Description by

CVSS 2.0

High

MetricsAV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions IBM Informix Dynamic Server (IDS) versions 10.x prior to 10.00.TC9 IBM Informix Dynamic Server (IDS) versions 11.x prior to 11.10.TC3

Description The issue concerns multiple buffer overflows in the authentication functionality of the Informix Storage Manager (ISM) Portmapper service, specifically within the librpc.dll component. This allows remote attackers to execute arbitrary code by providing a crafted parameter size.

Recommendations For IBM Informix Dynamic Server (IDS) versions 10.x prior to 10.00.TC9, update to version 10.00.TC9 or later. For IBM Informix Dynamic Server (IDS) versions 11.x prior to 11.10.TC3, update to version 11.10.TC3 or later.

Exploitability

Exploit

Fix

Impacts

Researchers

Sebastian Apelt

Vendors

Affected products

Weakness enumeration

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Related identifiers

CVE-2009-2753