UBUNTU-CVE-2017-14639

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    UBUNTU-CVE-2017-14639

    Published: 21 Sept 2017Last Modified: 20 May 2026
    Upstream:
    CVE-2017-14639

    Summary:

    Details: AP4_VisualSampleEntry::ReadFields in Core/Ap4SampleEntry.cpp in Bento4 1.5.0-617 uses incorrect character data types, which causes a stack-based buffer underflow and out-of-bounds write, leading to denial of service (application crash) or possibly unspecified other impact.

    References: https://ubuntu.com/security/CVE-2017-14639, https://blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampleentry-cpp/, https://github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda, https://github.com/axiomatic-systems/Bento4/issues/190, https://www.cve.org/CVERecord?id=CVE-2017-14639

    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-2017-14639 | CVE-DB