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blog.quarkslab.com
| | mdanilor.github.io

A beginers guide into a Windows kernel stack overflow vulnerability from zero to advanced bypasses.
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| | blog.relyze.com


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| | scorpiosoftware.net

In the Linux world, the eBPF technology has been around for years. Its purpose is to allow writing programs that run within the Linux kernel. However, contrary to standard kernel modules, eBPF runs in a constrained environment, its API is limited as to not hurt the kernel. Furthermore, every eBPF program must be verified before...
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| | klecko.github.io

Last month Blue Frost Security published two exploitation challenges for Ekoparty 2022. One of them was a Linux kernel challenge. I don't have much experience with Linux kernel exploitation, so this was a good opportunity to practise. I also write this up as a reference for my future self.
24.0 parsecs

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