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Product · GNU

coreutils

2 known vulnerabilities.

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  • Low 1.8
    CVE-2026-56392

    Heap-based Buffer Overflow in GNU coreutils

    GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing large tab stop (-t) values. The multiplication used to calculate the allocation size can wrap around, resulting in an unde…

    GNU coreutils coreutils Debian