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BNBT Authorization Header Denial of Service Vulnerability
Secunia Advisory: SA11684
Release Date: 2004-05-24
Popularity: 6,306 views

Critical:
Moderately critical
Impact: DoS
Where: From remote
Solution Status: Vendor Patch

Software:BNBT 7.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
badpack3t has reported a vulnerability in BNBT, which can be exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to an error within the "Util_DecodeHTTPAuth()" function when processing "Authorization:" headers. This can be exploited to crash the application by sending a HTTP GET request containing a malformed string in the "Authorization:" header to a vulnerable system.

Beta 7.5 Release 2 and prior are reportedly affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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