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0x434b.dev | ||
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manybutfinite.com
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| | | | | After examining the virtual address layout of a process, we turn to the kernel and its mechanisms for managing user memory. Here is gonzo again: Linux processes are implemented in the kernel as insta | |
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klecko.github.io
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| | | | | 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. | |
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blog.lexfo.fr
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| | | | | The first article covers an in-depth CVE/bug analysis, designs an attack scenario and starts implementing a PoC in ring-0 with SystemTap. The core concept section focuses on file/socket related data structures, netlink and refcounters. | |
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www.huntress.com
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| | | Huntress has observed threat actors exploiting a Microsoft Windows Server Update Services (WSUS) vulnerability (CVE-2025-59287). | ||
