Borland VisiBroker Smart Agent denial of service

visibroker-smartagent-dos (40983)

Low Risk

Description:

Borland VisiBroker is vulnerable to a denial of service, caused by improper validation of input by the Smart Agent application. By sending a specially-crafted packet to UDP port 14000, a remote attacker could exploit this vulnerability to cause the process to stop responding.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	4.3
Exploitability:	Proof-of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Denial of Service

Remedy:

No remedy available as of March 20, 2010.

References:

• Borland Web site: Borland VisiBroker.
• Luigi Auriemma Advisories, 03 Mar 2008: Borland VisiBroker Smart Agent.
• BID-28084: Borland VisiBroker Smart Agent Multiple Remote Vulnerabilities
• CVE-2008-7127: osagent.exe in Borland VisiBroker Smart Agent 08.00.00.C1.03 and earlier allows remote attackers to cause a denial of service (crash) via a crafted packet with a large string length value to UDP port 14000, which triggers a memory allocation failure that is not properly handled.
• SA29213: Borland VisiBroker Smart Agent Packet Handling Vulnerabilities
• VUPEN/ADV-2008-0748: Borland VisiBroker Smart Agent Data Processing Multiple Vulnerabilities

Platforms Affected:

• Borland VisiBroker Smart Agent 08.00.00.C1.03
• Micro Focus Visibroker 08.00.00.C1.03

Reported:

Mar 03, 2008

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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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