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Vulnerability Details : CVE-2009-2754

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.
Publish Date : 2010-03-05 Last Update Date : 2010-05-13
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- CVSS Scores & Vulnerability Types

CVSS Score
10.0
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute CodeOverflow
CWE ID 189

- Products Affected By CVE-2009-2754

# Product Type Vendor Product Version Update Edition Language
1 Application EMC Legato Networker Version Details Vulnerabilities
2 Application IBM Informix Dynamic Server 10.0 Version Details Vulnerabilities
3 Application IBM Informix Dynamic Server 10.0.xc8e Version Details Vulnerabilities
4 Application IBM Informix Dynamic Server 10.0.xc3e Version Details Vulnerabilities
5 Application IBM Informix Dynamic Server 10.0.xc7 Version Details Vulnerabilities
6 Application IBM Informix Dynamic Server 10.0.xc9e Version Details Vulnerabilities
7 Application IBM Informix Dynamic Server 10.0.xc1 Version Details Vulnerabilities
8 Application IBM Informix Dynamic Server 10.0.xc4e Version Details Vulnerabilities
9 Application IBM Informix Dynamic Server 10.0.xc8 Version Details Vulnerabilities
10 Application IBM Informix Dynamic Server 10.0.xc10e Version Details Vulnerabilities
11 Application IBM Informix Dynamic Server 10.0.xc3 Version Details Vulnerabilities
12 Application IBM Informix Dynamic Server 10.0.xc5e Version Details Vulnerabilities
13 Application IBM Informix Dynamic Server 10.0.xc9 Version Details Vulnerabilities
14 Application IBM Informix Dynamic Server 10.0.xc4 Version Details Vulnerabilities
15 Application IBM Informix Dynamic Server 10.0.xc6e Version Details Vulnerabilities
16 Application IBM Informix Dynamic Server 10.0.xc10 Version Details Vulnerabilities
17 Application IBM Informix Dynamic Server 10.0.xc5 Version Details Vulnerabilities
18 Application IBM Informix Dynamic Server 10.0.xc7e Version Details Vulnerabilities
19 Application IBM Informix Dynamic Server 10.0.tc1 Version Details Vulnerabilities
20 Application IBM Informix Dynamic Server 10.0.xc2e Version Details Vulnerabilities
21 Application IBM Informix Dynamic Server 10.0.xc6 Version Details Vulnerabilities
22 Application IBM Informix Dynamic Server 11.1 Version Details Vulnerabilities
23 Application IBM Informix Dynamic Server 11.10 Version Details Vulnerabilities
24 Application IBM Informix Dynamic Server 11.10.xc3 Version Details Vulnerabilities
25 Application IBM Informix Dynamic Server 11.10.xc2e Version Details Vulnerabilities
26 Application IBM Informix Dynamic Server 11.10.xc3e Version Details Vulnerabilities
27 Application IBM Informix Dynamic Server 11.10.xc1de Version Details Vulnerabilities
28 Application IBM Informix Dynamic Server 11.10.xc1 Version Details Vulnerabilities
29 Application IBM Informix Dynamic Server 11.10.xc2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
EMC Legato Networker 1
IBM Informix Dynamic Server 28

- References For CVE-2009-2754

http://secunia.com/advisories/38731
SECUNIA 38731
http://www.ibm.com/support/docview.wss?uid=swg1IC55329
AIXAPAR IC55329
http://www.ibm.com/support/docview.wss?uid=swg1IC55330
AIXAPAR IC55330
http://www.securityfocus.com/bid/38472
BID 38472 Multiple Vendor 'librpc.dll' Stack Buffer Overflow Vulnerability Release Date:2010-04-08
http://www.securityfocus.com/archive/1/archive/1/509793/100/0/threaded
BUGTRAQ 20100301 ZDI-10-023: Multiple Vendor librpc.dll Signedness Error Remote Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-10-023
http://xforce.iss.net/xforce/xfdb/56586
XF ibm-ids-portmap-bo(56586)
http://www.vupen.com/english/advisories/2010/0509
VUPEN ADV-2010-0509
http://www.vupen.com/english/advisories/2010/0508
VUPEN ADV-2010-0508
http://knowledgebase.emc.com/emcice/login.do?sType=ax1990&sName=1204&id=emc183834 CONFIRM

- Metasploit Modules Related To CVE-2009-2754

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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