PumpKIN mode field denial of service

pumpkin-mode-dos (46122)

Medium Risk

Description:

PumpKIN is vulnerable to a denial of service, caused by an error when handling certain input. By sending an overly long mode value, a remote attacker could cause a denial of service.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	4.5
Exploitability:	Functional
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Denial of Service

Remedy:

No remedy available as of May 1, 2013.

References:

• PumpKIN Web page: PumpKIN.
• BID-31922: PumpKIN Mode Field Remote Denial of Service Vulnerability
• CVE-2008-6791: PumpKIN TFTP Server 2.7.2.0 allows remote attackers to cause a denial of service via a write request with a long mode field.
• OSVDB ID: 54214: PumpKIN TFTP Server Write Request Remote DoS

Platforms Affected:

• Klever Group PumpKIN 2.7.2 0

Reported:

Oct 25, 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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