UBUNTU-CVE-2015-6756

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    UBUNTU-CVE-2015-6756

    Published: 15 Oct 2015Last Modified: 8 Sept 2025
    Upstream:
    CVE-2015-6756

    Summary:

    Details: Use-after-free vulnerability in the CPDFSDK_PageView implementation in fpdfsdk/src/fsdk_mgr.cpp in PDFium, as used in Google Chrome before 46.0.2490.71, allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by leveraging mishandling of a focused annotation in a PDF document.

    References: https://ubuntu.com/security/CVE-2015-6756, http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html, https://codereview.chromium.org/1332653002, https://code.google.com/p/chromium/issues/detail?id=507316, https://www.cve.org/CVERecord?id=CVE-2015-6756

    Affected packages

    Package

    Name: chromium-browser

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -47.0.2526.73-0ubuntu0.14.04.1.1106

    Affected versions

    29.0.1547.65-0ubuntu2

    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-2015-6756 | CVE-DB