UBUNTU-CVE-2016-2814

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    UBUNTU-CVE-2016-2814

    Published: 27 Apr 2016Last Modified: 22 Apr 2026
    Upstream:
    CVE-2016-2814
    Aliases:
    USN-2936-1

    Summary:

    Details: Heap-based buffer overflow in the stagefright::SampleTable::parseSampleCencInfo function in libstagefright in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code via crafted CENC offsets that lead to mismanagement of the sizes table.

    References: https://ubuntu.com/security/CVE-2016-2814, https://www.mozilla.org/en-US/security/advisories/mfsa2016-44/, https://ubuntu.com/security/notices/USN-2936-1, https://www.cve.org/CVERecord?id=CVE-2016-2814

    Affected packages

    Package

    Name: firefox

    Purl: pkg:deb/ubuntu/[email protected]+build5-0ubuntu0.14.04.2?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -46.0+build5-0ubuntu0.14.04.2

    Affected versions

    24.0+build1-0ubuntu1

    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