Rumpus HTTP denial of service

rumpus-http-dos (46987)

Medium Risk

Description:

Rumpus is vulnerable to a denial of service, caused by an error in the HTTP service. By sending overly long HTTP action requests, a remote attacker could exploit this vulnerability to cause the service to crash.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	3.7
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Denial of Service

Remedy:

Upgrade to the latest version of Rumpus (6.0.1 or later), available from the Rumpus Web site. See References.

References:

• Full-Disclosure Mailing List, Mon Dec 01 2008 - 10:56:19 CST: [BMSA 2008-09] Two buffer overflow vulnerabilities in Rumpus v6.0.
• Rumpus Web site: Rumpus 6.0.1 Is Now Available .
• BID-32558: Rumpus FTP Server Command Argument Remote Buffer Overflow Vulnerability
• BID-32560: Rumpus FTP Server HTTP Command Remote Denial of Service Vulnerability
• CVE-2008-7078: Multiple buffer overflows in Rumpus before 6.0.1 allow remote attackers to (1) cause a denial of service (segmentation fault) via a long HTTP verb in the HTTP component; and allow remote authenticated users to execute arbitrary code via a long argument to the (2) MKD, (3) XMKD, (4) RMD, and other unspecified commands in the FTP component.
• SA32892: Rumpus Multiple Vulnerabilities

Platforms Affected:

• Maxum Development Rumpus 6.0

Reported:

Dec 01, 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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