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by loup-vaillant
1665 days ago
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If a programs reads from uninitialised memory, I hope for its sake that it does not do it in C/C++. Setting aside that uninitialised memory is a hopelessly broken RNG seed, or the fact that the OS might zero out the pages it gives you before you can read your "uninitialised" zeroes… Reading uninitialised memory in C/C++ is Undefined Behaviour, plain and simple. That means Nasal Demons, up to and including arbitrary code execution vulnerabilities if you're unlucky enough. |
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