Neostrada Livebox ADSL Router denial of service

neostradalivebox-adsl-dos (47183)

Medium Risk

Description:

The Neostrada Livebox ADSL Router is vulnerable to a denial of service, caused by the improper handling of HTTP requests. By sending multiple HTTP GET requests containing a specially-crafted packet, a remote attacker could exploit this vulnerability to cause the Livebox HTTP 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:	4.3
Exploitability:	Proof-of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Denial of Service

Remedy:

No remedy available as of May 1, 2013.

References:

• BugTraq Mailing List, Mon Dec 08 2008 - 13:12:51 CST : Neostrada Livebox Remote Network Down PoC Exploit.
• Telekomunikacja Polska Web site: TP - modemy.
• BID-32696: Neostrada Livebox ADSL Router HTTP Request Denial of Service Vulnerability
• CVE-2008-6497: The Neostrada Livebox ADSL Router allows remote attackers to cause a denial of service (network outage) via multiple HTTP requests for the /- URI.
• OSVDB ID: 50673: Livebox TP Router GET Request Handling Remote DoS
• SA33026: Livebox TP Router HTTP Processing Denial of Service

Platforms Affected:

• Telekomunikacja Polska Neostrada Livebox ADSL Router

Reported:

Dec 08, 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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