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Linux Kernel sysctl Interface Unregistration Denial of Service
Secunia Advisory: SA17504
Release Date: 2005-11-09
Popularity: 11,509 views

Critical:
Not critical
Impact: DoS
Where: Local system
Solution Status: Vendor Patch

OS:Linux Kernel 2.6.x

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 the Linux kernel, which potentially can be exploited by malicious, local users to cause a DoS (Denial of Service).

The vulnerability is caused due to an error in "sysctl.c" when handling the un-registration of interfaces in "/proc/sys/net/ipv4/conf/". This can potentially be exploited by malicious users to cause a DoS.

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



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