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mem2019.github.io | ||
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faraz.faith
[AI summary] The user is discussing a method to exploit a vulnerability by using WebAssembly to create an RWX (Read-Write-Execute) page, then overwriting it with shellcode to execute a command (like launching xcalc). They also mention an alternative approach using __free_hook to overwrite the function pointer to system, which can be used to call system functions. The user is likely looking for help understanding or improving their exploit technique. |
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blog.quarkslab.com
Following our presentation at Black Hat USA, in this blog post we provide some details on CVE-2022-20233, the latest vulnerability we found on Titan M, and how we exploited it to obtain code execution on the chip. |
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fredericb.info
In previous posts, we explained how to dump Exynos bootROM and reverse its USB stack. These efforts led to the discovery of a bug in the USB stack that can be exploited to run arbitrary code. The following chipsets are known to be affected by this bug : Exynos 8890 Exynos ... |
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raelize.com
Raelize provides top-notch embedded device security serrvices like consultancy, testing, research and training. |
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