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Apache APR-util Library Multiple Vulnerabilities
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Secunia Advisory:
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SA35284
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Release Date:
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2009-06-05
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Last Update:
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2009-08-05
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Popularity:
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2,734 views
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Critical:
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Less critical
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Impact:
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Exposure of sensitive information
DoS
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Apache APR-util 0.x
Apache APR-util 1.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:
Some vulnerabilities have been reported in APR-util, which can be exploited by malicious users and malicious people to disclose potentially sensitive information or cause a DoS (Denial of Service).
1) A vulnerability is caused due to an error in the processing of XML files and can be exploited to exhaust all available memory via a specially crafted XML file containing a predefined entity inside an entity definition.
2) A vulnerability is caused due to an error within the "apr_strmatch_precompile()" function in strmatch/apr_strmatch.c, which can be exploited to crash an application using the library.
3) An off-by-one error within the "apr_brigade_vprintf()" function in buckets/apr_brigade.c can be exploited to disclose potentially sensitive information or crash an application using the library.
Successful exploitation may require a big-endian system.
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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