CVE-2013-2218

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    CVE-2013-2218

    Published: 30 Sept 2013Last Modified: 10 Apr 2026

    Summary:

    Details: Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.

    References: https://bugzilla.redhat.com/show_bug.cgi?id=980112, http://www.openwall.com/lists/oss-security/2013/07/01/6, http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11, http://libvirt.org/news.html

    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