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pymupdf@1.26.5 vulnerabilities

A high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

  • latest version

    1.26.5

  • first published

    7 years ago

  • latest version published

    17 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the pymupdf package. This does not include vulnerabilities belonging to this package’s dependencies.

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    NULL Pointer Dereference

    PyMuPDF is an A high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

    Affected versions of this package are vulnerable to NULL Pointer Dereference via the break_word_for_overflow_wrap() function when rendering a malformed EPUB document. An attacker can cause a crash by supplying a specially crafted EPUB file that triggers a null pointer dereference in the processing of FLOW_WORD nodes.

    How to fix NULL Pointer Dereference?

    A fix was pushed into the master branch but not yet published.

    [1.24.0,)
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