CVE-2013-1919

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    CVE-2013-1919

    Published: 13 May 2013Last Modified: 10 Apr 2026

    Summary:

    Details: Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows local stub domain clients to gain access to IRQs and cause a denial of service via vectors related to "passed-through IRQs or PCI devices."

    References: http://secunia.com/advisories/55082, http://security.gentoo.org/glsa/glsa-201309-24.xml, http://www.debian.org/security/2013/dsa-2662, http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104537.html, http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104538.html, http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html, http://lists.opensuse.org/opensuse-updates/2013-06/msg00049.html, http://www.openwall.com/lists/oss-security/2013/04/18/6, http://www.securityfocus.com/bid/59292

    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
    CVE-2013-1919 | CVE-DB