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ViRobot Linux Server Cookie Overflow Vulnerability
Secunia Advisory: SA15700
Release Date: 2005-06-15
Last Update: 2005-08-19
Popularity: 6,687 views

Critical:
Moderately critical
Impact: System access
Where: From local network
Solution Status: Vendor Patch

Software:ViRobot Linux Server 2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Kevin Finisterre has discovered a vulnerability in ViRobot Linux Server, which can be exploited by malicious people to compromise a vulnerable system.

The vulnerability is caused due to a boundary error in the setuid cgi-bin file "addschup" when processing the received cookie and can be exploited to insert arbitrary commands into the root user's crontab file.

Successful exploitation makes it possible to execute commands with root privileges, but requires the ability to connect to the server's webadmin port.

The vulnerability has been confirmed in version 2.0. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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