CVE-2014-3967

    Dashboard / Vulnerabilities / CVE-2014-3967

    CVE-2014-3967

    Published: 5 Jun 2014Last Modified: 10 Apr 2026

    Summary:

    Details: The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.

    References: http://xenbits.xen.org/xsa/advisory-96.html, https://security.gentoo.org/glsa/201504-04, http://xenbits.xen.org/xsa/advisory-96.html, http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html, http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html, http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html, http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html, http://www.openwall.com/lists/oss-security/2014/06/04/13, http://www.securityfocus.com/bid/67794, http://www.securitytracker.com/id/1030322

    Affected packages

    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