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Files from Esa Etelavuori

klogd.exploit.txt

Posted Sep 27, 2000

Authored by Esa Etelavuori | Site iki.fi

Klogd Local Exploit. Envcheck is a Linux/x86 kernel module which strips dangerous environment variables before executing a new program, and which can be used to log these probably threatening events. However, a recent format string handling bug in klogd allows an attacker to overflow its buffer and execute arbitrary code.

tags | exploit, overflow, arbitrary, x86, kernel, local

systems | linux

SHA-256 | 00657f3b775f48ad572550dfdff266b0e9640533df27a3bbd59dfc91f83192eb

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