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Red Hat autofs "/net" Privilege Escalation Vulnerability
Secunia Advisory: SA28052
Release Date: 2007-12-12
Popularity: 6,592 views

Critical:
Less critical
Impact: Privilege escalation
Where: Local system
Solution Status: Vendor Patch

OS:Red Hat Enterprise Linux 5 (Server)
Red Hat Enterprise Linux AS 4
Red Hat Enterprise Linux Desktop 5
Red Hat Enterprise Linux ES 4
Red Hat Enterprise Linux WS 4

Secunia CVSS-2 Score: Available in Secunia business solutions

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

Description:
A vulnerability has been reported in Red Hat Enterprise Linux, which can be exploited by malicious, local users to gain escalated privileges.

The vulnerability is caused due to a missing "nosuid" option in the default autofs configuration file for "/net" mounts. This can be exploited by a malicious, local user to execute arbitrary suid binaries via a malicious NFS server.

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



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