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>> Pi3Web Long HTTP Request Handling Remote Denial of Service Vulnerability

Title : Pi3Web Long HTTP Request Handling Remote Denial of Service Vulnerability
VUPEN ID : VUPEN/ADV-2007-1579
CVE ID : CVE-2007-2415
Rated as : Moderate Risk 
Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2007-04-30


Technical Description    Receive VUPEN Security alerts in a Text format  Receive VUPEN Security alerts in a PDF format  Receive VUPEN Security alerts in an XML format  Receive VUPEN Security notifications by SMS 

A vulnerability has been identified in Pi3Web, which could be exploited by remote attackers to cause a denial of service. This issue is caused by an error in the "PathInfo" parser when handling overly long HTTP requests, which could be exploited by remote attackers to crash an affected server, creating a denial of service condition.

Affected Products

Pi3Web version 2.0.3 PL1 (Win32) and prior

Solution

Upgrade to Pi3Web version 2.0.3 PL2 (Win32) :
http://pi3web.sourceforge.net/pi3web/files/

References

http://www.vupen.com/english/advisories/2007/1579
http://sourceforge.net/forum/forum.php?thread_id=1725156&forum_id=131392

Credits

Vulnerability reported by Gaurav Deshpande and Secunia

ChangeLog

2007-04-30 : Initial release

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