CVE-2018-20409

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    CVE-2018-20409

    Published: 23 Dec 2018Last Modified: 7 Aug 2026

    Summary:

    Details: An issue was discovered in Bento4 1.5.1-627. There is a heap-based buffer over-read in AP4_AvccAtom::Create in Core/Ap4AvccAtom.cpp, as demonstrated by mp42hls.

    References: https://github.com/axiomatic-systems/Bento4/issues/345

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 590312125c833bc496faf815c583cfd053509d2c
    Fixed -None

    Affected versions

    1.5.1-627

    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