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Vulnerability Details : CVE-2011-2764

The FS_CheckFilenameIsNotExecutable function in qcommon/files.c in the ioQuake3 engine 1.36 and earlier, as used in World of Padman, Smokin' Guns, OpenArena, Tremulous, and ioUrbanTerror, does not properly determine dangerous file extensions, which allows remote attackers to execute arbitrary code via a crafted third-party addon that creates a Trojan horse DLL file.
Publish Date : 2011-08-03 Last Update Date : 2018-10-09
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- CVSS Scores & Vulnerability Types

CVSS Score
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 Code

- Products Affected By CVE-2011-2764

# Product Type Vendor Product Version Update Edition Language
1 Application Ioquake3 Ioquake3 Engine 1.36 RC1 Version Details Vulnerabilities
2 Application Ioquake3 Ioquake3 Engine 1.36 Version Details Vulnerabilities
3 Application Openarena Openarena Version Details Vulnerabilities
4 Application Smokin-guns Smokin' Guns Version Details Vulnerabilities
5 Application Tremulous Tremulous Version Details Vulnerabilities
6 Application Urbanterror Iourbanterror Version Details Vulnerabilities
7 Application Worldofpadman World Of Padman Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Ioquake3 Ioquake3 Engine 2
Openarena Openarena 1
Smokin-guns Smokin' Guns 1
Tremulous Tremulous 1
Urbanterror Iourbanterror 1
Worldofpadman World Of Padman 1

- References For CVE-2011-2764
GENTOO GLSA-201706-23
XF ioquake-gamecode-code-execution(68870) CONFIRM
BID 48915 ioQuake3 Engine Multiple Remote Code Execution Vulnerabilities Release Date:2012-03-08
BUGTRAQ 20110728 Two security issues fixed in ioQuake3 engine
FULLDISC 20110728 Two security issues fixed in ioQuake3 engine

- Metasploit Modules Related To CVE-2011-2764

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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