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DAR Blowfish IV Collision Weakness
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Secunia Advisory:
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SA25953
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Release Date:
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2007-07-17
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Popularity:
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4,066 views
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Critical:
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Not critical
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Impact:
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Exposure of sensitive information
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Where:
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Local system
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Solution Status:
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Vendor Patch
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| Software: | DAR 2.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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Subscribe:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Daniel C. Litzenberger has reported a weakness in DAR, which can potentially be exploited by malicious people to disclose certain information.
The weakness is caused due to an error in the blowfish implementation, which leads to frequent IV collisions. This can potentially be exploited to disclose information about the encrypted data via watermarking attacks.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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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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