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Heimdal rshd Privilege Escalation and Telnet Denial of Service
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Secunia Advisory:
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SA18733
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Release Date:
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2006-02-07
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Last Update:
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2006-02-16
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Popularity:
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9,034 views
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Critical:
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Less critical
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Impact:
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Privilege escalation
DoS
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Where:
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From local network
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Solution Status:
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Vendor Patch
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| Software: | Heimdal 0.6.x
Heimdal 0.7.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Two vulnerabilities have been reported in Heimdal, which can be exploited by malicious, local users to gain escalated privileges or by malicious people to cause a DoS (Denial of Service).
1) An unspecified error in the rshd server when storing forwarded credentials can be exploited to overwrite a file with its credential cache and get ownership of the file.
2) A NULL pointer dereference error in the telnet service can be exploited to crash it.
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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