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Linux Kernel "rt6_fill_node()" Denial of Service Vulnerability
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Secunia Advisory:
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SA31579
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Release Date:
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2008-08-22
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Popularity:
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4,687 views
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Critical:
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Not critical
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Impact:
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DoS
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Where:
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Local system
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Solution Status:
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Vendor Workaround
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| OS: | Linux Kernel 2.6.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:
A vulnerability has been reported in the Linux kernel, which can be exploited by malicious, local users to cause a DoS (Denial of Service).
The vulnerability is caused due to a NULL-pointer dereference error within the "rt6_fill_node()" function in net/ipv6/route.c. This can be exploited to trigger a kernel panic via an "ip route get" command.
Successful exploitation requires that the IPv6 default route is not set.
The vulnerability is reported in version 2.6.26.2. Other versions may also be affected.
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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