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Package · Debian

diffutils

1 known vulnerabilities.

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  • Low 2.1
    CVE-2026-53910

    Heap-based Buffer Overflow in GNU diffutils

    diff3 tool from GNU diffutils is vulnerable to a heap‑based buffer overflow due to multiple signed integer overflows in line‑mapping calculations. Incorrect arithmetic in mapping line ranges can result in corrupted values being used for memory allocation and …

    GNU diffutils diffutils diffutils Debian Ubuntu