Batch Audio Converter <=v.1.0.0 Stack Overflow (SEH)
Iseng-iseng nyari aplikasi yang bisa diotak-atik buat maenan SEH, dapet juga aplikasi Batch Audio Converter <= v.0.4.0.0 dan berhasil di eksploitasi dengan sukses melalui SEH Overflow (tulisan mengenai SEH secara jelas bisa dilihat di situs Peter Van Eeckhoutte dan situs underground Indonesia tertua, Kecoak Elektronik). Ngeliat versi dari aplikasinya, saya liat di Help/About pada aplikasi tersebut dan mengunjungi situs pembuatnya. Pembuatnya adalah Freewaretoolbox, langsung aja saya download versi terakhir, yaitu versi 1.0.0 dan ternyata masih kena juga dengan buffer overflow.
Saya langsung kirim email ke pembuatnya untuk segera diperbaiki karena kalau dilihat, aplikasi ini sangat umum dipakai karena beberapa dari pengguna internet sering melakukan konversi dari format mp3 ke format wav atau ke format yang lain. Read more
Nice Buffer Overflow Video – Easy Music Player
Well, this will show you how the buffer overflow exploitation works against Easy Music Player.
The art of Exploitation from D0uBle ZerO Zer0 on Vimeo.

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Most severe linux kernel bug exposed
from The Register:
Linux developers have issued a critical update for the open-source OS after researchers uncovered a vulnerability in its kernel that puts most versions built in the past eight years at risk of complete takeover.
The bug involves the way kernel-level routines such as sock_sendpage react when they are left unimplemented. Instead of linking to a corresponding placeholder, (for example, sock_no_accept), the function pointer is left uninitialized. Sock_sendpage doesn’t always validate the pointer before dereferencing it, leaving the OS open to local privilege escalation that can completely compromise the underlying machine.
From all sorts of vulnerabilities of the Linux operating system, this is the most severe. Unfortunately, the details of the bug has been announced before the vendors patching their systems. The hacker can easily penetrate the system access that the previous user privileges to be root privileges. Fortunately, this vulnerabilities occurred in the local operating system, not remotely. We still can say “fortunately”
Update and Patch your system with the distro’s way.



