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[SA16298] Linux Kernel xfrm Array Indexing Overflow Vulnerability
From: Secunia Security Advisories (sec-adv
secunia.com)
Date: Fri Aug 05 2005 - 07:06:57 CDT
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TITLE:
Linux Kernel xfrm Array Indexing Overflow Vulnerability
SECUNIA ADVISORY ID:
SA16298
VERIFY ADVISORY:
http://secunia.com/advisories/16298/
CRITICAL:
Not critical
IMPACT:
DoS
WHERE:
Local system
OPERATING SYSTEM:
Linux Kernel 2.6.x
http://secunia.com/product/2719/
DESCRIPTION:
Balazs Scheidler has reported a vulnerability 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 a boundary error in the XFRM code
and can be exploited to cause an array indexing overflow.
SOLUTION:
The vulnerability has been fixed in versions 2.6.13-rc4 and later.
PROVIDED AND/OR DISCOVERED BY:
Balazs Scheidler
ORIGINAL ADVISORY:
http://www.mail-archive.com/netdevvger.kernel.org/msg00520.html
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