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Alfredo Ortega: OpenBSD Remote Exploit

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Manage episode 153226746 series 1085097
Content provided by Black Hat/ CMP Media, Inc. and Jeff Moss. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Black Hat/ CMP Media, Inc. and Jeff Moss or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
OpenBSD is regarded as a very secure Operating System. This article details one of the few remote exploit against this system. A kernel shellcode is described, that disables the protections of the OS and installs a user-mode process. Several other possible techniques of exploitation are described.
  continue reading

89 episodes

Artwork
iconShare
 
Manage episode 153226746 series 1085097
Content provided by Black Hat/ CMP Media, Inc. and Jeff Moss. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Black Hat/ CMP Media, Inc. and Jeff Moss or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
OpenBSD is regarded as a very secure Operating System. This article details one of the few remote exploit against this system. A kernel shellcode is described, that disables the protections of the OS and installs a user-mode process. Several other possible techniques of exploitation are described.
  continue reading

89 episodes

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