Vavoom SAY code execution

vavoom-say-code-execution (36247)

Medium Risk

Description:

Vavoom could allow a remote attacker to execute arbitrary code on the system, caused by a format string vulnerability in the sv_main.cpp file's SAY command. By sending a specially-crafted chat message, an attacker could exploit this vulnerability to crash the system or possibly execute arbitrary code.

*CVSS:

Base Score:	7.5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	6.1
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of July 9, 2011.

References:

• Luigi Auriemma Web page: ADVISORIES: Multiple vulnerabilities in Vavoom 1.24.
• Vavoom Web site: Vavoom - the most advanced Doom source port.
• BID-25436: Vavoom Multiple Remote Vulnerabilities
• CVE-2007-4534: Buffer overflow in the VThinker::BroadcastPrintf function in p_thinker.cpp in Vavoom 1.24 and earlier allows remote attackers to execute arbitrary code via (1) a long string in a chat message and possibly (2) a long name field.
• SA26554: Vavoom Multiple Vulnerabilities

Platforms Affected:

• Janis Legzdinsh Vavoom 1.24 and prior

Reported:

Aug 23, 2007

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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