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Cecilia "/tmp/csvers" Insecure Temporary File Handling
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Secunia Advisory:
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SA29832
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Release Date:
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2008-04-16
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Last Update:
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2008-04-21
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Popularity:
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2,585 views
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Critical:
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Not critical
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Impact:
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Privilege escalation
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Where:
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Local system
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Solution Status:
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Unpatched
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| Software: | Cecilia 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:
Felipe Sateler has discovered a security issue in Cecilia, which can be exploited by malicious, local users to perform certain actions with escalated privileges.
The security issue is caused due to the "locateCsound()" function in lib/prefs.tcl using the temporary file "/tmp/csvers" in an insecure manner. This can be exploited to overwrite arbitrary files with the privileges of the user running Cecilia.
The security issue is confirmed in version 2.0.5. Other versions may also be affected.
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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