MiniWeb HTTP Server Content-Length denial of service

miniweb-contentlength-dos (34774)

Medium Risk

Description:

MiniWeb HTTP Server is vulnerable to a denial of service. A remote attacker could exploit this vulnerability by sending a specially-crafted POST request containing a malicious Content-Length value to cause a denial of service.

*CVSS:

Base Score:	3.5
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	3
Exploitability:	Proof-Of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Denial of Service

Remedy:

No remedy available as of May 1, 2013.

References:

• MiniWeb HTTP Server Web site: SourceForge.net: MiniWeb HTTP server.
• BID-24375: MiniWeb HTTP POST Headers Remote Denial of Service Vulnerability
• CVE-2007-3159: http.c in MiniWeb Http Server 0.8.x allows remote attackers to cause a denial of service (application crash) via a negative value in the Content-Length HTTP header.
• OSVDB ID: 37185: MiniWeb HTTP Server Negative Content-Length Remote DoS
• SA25528: MiniWeb HTTP Server "Content-Length" Input Validation Vulnerability

Platforms Affected:

• MiniWeb HTTP Server MiniWeb HTTP Server 0.8.x

Reported:

Jun 07, 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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