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PHP SOAP Extension HTTP Authentication Weak Nonce
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Secunia Advisory:
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SA25306
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Release Date:
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2007-05-16
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Last Update:
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2007-05-22
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Popularity:
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11,867 views
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Critical:
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Less critical
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Impact:
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Security Bypass
Brute force
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Where:
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From remote
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Solution Status:
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Vendor Workaround
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| Software: | PHP 5.2.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Stefan Esser has reported a weakness in PHP, which can be exploited by malicious people to bypass certain security restrictions.
The weakness is caused due to the use of an uninitialized variable within the function "make_http_soap_request()" of the SOAP extension when calling "php_rand_r()" to generate the nonce for the digest authentication, which may result in a weak and predictable nonce.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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