UBUNTU-CVE-2016-5250

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    UBUNTU-CVE-2016-5250

    Published: 3 Aug 2016Last Modified: 22 Apr 2026
    Upstream:
    CVE-2016-5250

    Summary:

    Details: Mozilla Firefox before 48.0, Firefox ESR < 45.4 and Thunderbird < 45.4 allow remote attackers to obtain sensitive information about the previously retrieved page via Resource Timing API calls.

    References: https://ubuntu.com/security/CVE-2016-5250, https://www.mozilla.org/en-US/security/advisories/mfsa2016-84/, https://bugzilla.mozilla.org/show_bug.cgi?id=1254688, https://ubuntu.com/security/notices/USN-3044-1, https://ubuntu.com/security/notices/USN-3112-1, https://www.cve.org/CVERecord?id=CVE-2016-5250

    Affected packages

    Package

    Name: firefox

    Purl: pkg:deb/ubuntu/[email protected]+build2-0ubuntu0.14.04.1?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -48.0+build2-0ubuntu0.14.04.1

    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
    UBUNTU-CVE-2016-5250 | CVE-DB