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Yosemite Backup "DtbClsLogin()" Buffer Overflow Vulnerability
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Secunia Advisory:
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SA32262
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Release Date:
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2008-11-11
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Last Update:
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2008-11-26
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Popularity:
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2,179 views
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Critical:
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Moderately critical
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Impact:
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DoS
System access
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Where:
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From local network
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Solution Status:
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Unpatched
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| Software: | Yosemite Backup 8.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:
Abdul-Aziz Hariri has discovered a vulnerability in Yosemite Backup, which can be exploited by malicious people to cause a DoS (Denial of Service) and compromise a vulnerable system.
The vulnerability is caused due to a boundary error within the "DtbClsLogin()" function in ytwindtb.dll (Windows) or libytlindtb.so (Linux), which can be exploited to cause a stack-based buffer overflow by sending specially crafted requests to the application.
Successful exploitation allows to crash the application on a Windows system and execute arbitrary code on a Linux system.
The vulnerability is confirmed in Yosemite Backup 8.70 (41769) Trial version.
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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