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Heartbeat Multiple Insecure Temporary File Creation
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Secunia Advisory:
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SA16039
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Release Date:
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2005-07-12
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Last Update:
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2005-07-19
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Popularity:
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7,204 views
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Critical:
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Less 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: | Heartbeat 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:
Eric Romang has reported a vulnerability in heartbeat, which can be exploited by malicious, local users to perform certain actions on a vulnerable system with escalated privileges.
The vulnerability is caused due to several temporary files being created insecurely in "/tmp" by "cts/CTStests.py.in", "heartbeat/lib/BasicSanityCheck.in" and "lib/stonith/meatclient.c". This can be exploited via symlink attacks to create or overwrite arbitrary files with the privileges of the user running the affected application.
The vulnerability has been reported in versions 1.2.3 and prior.
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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