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OpenAdvisories

Product · Gen Digital

Avast One

9 known vulnerabilities.

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  • Medium 5.5

    Avast antivirus stack overflow when scanning a malformed Office Open XML file

    Stack overflow vulnerability in Avast Antivirus when scanning a malformed Office Open XML file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus o…

  • Medium 5.5

    Avast antivirus stack overflow when scanning a malformed PDF file

    Stack overflow vulnerability due to uncontrolled recursion in Avast Antivirus when scanning a malformed PDF file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Bu…

  • Medium 5.5

    Avast antivirus use of stack memory after free when scanning a malformed PE file

    Use of stack memory after free vulnerability in Avast Antivirus when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business …

  • Medium 5.5

    Avast antivirus infinite recursion when scanning a malformed PE file

    Uncontrolled recursion vulnerability in Avast Antivirus when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antiviru…