CVE-2020-19471

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    CVE-2020-19471

    Published: 21 Jul 2021Last Modified: 8 Jul 2026

    Summary:

    Details: An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4 .

    References: https://github.com/flexpaper/pdf2json/issues/32

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- b671b647a7e487b021744f330b8dd2d6ccfa8103
    Fixed -None

    Affected versions

    0.70

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2020-19471 | CVE-DB