UBUNTU-CVE-2017-14643

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    UBUNTU-CVE-2017-14643

    Published: 21 Sept 2017Last Modified: 20 May 2026
    Upstream:
    CVE-2017-14643

    Summary:

    Details: The AP4_HdlrAtom class in Core/Ap4HdlrAtom.cpp in Bento4 version 1.5.0-617 uses an incorrect character data type, leading to a heap-based buffer over-read and application crash in AP4_BytesToUInt32BE in Core/Ap4Utils.h.

    References: https://ubuntu.com/security/CVE-2017-14643, https://blogs.gentoo.org/ago/2017/09/14/bento4-heap-based-buffer-overflow-in-ap4_bytestouint32be-ap4utils-h/, https://github.com/axiomatic-systems/Bento4/commit/5eb8cf89d724ccb0b4ce5f24171ec7c11f0a7647, https://github.com/axiomatic-systems/Bento4/issues/187, https://www.cve.org/CVERecord?id=CVE-2017-14643

    Affected packages

    Package

    Name: kodi-inputstream-adaptive

    Purl: pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=jammy

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    2.6.14+ds1-1
    2.6.23+ds1-1

    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
    UBUNTU-CVE-2017-14643 | CVE-DB