CVE-2014-5388

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    CVE-2014-5388

    Published: 15 Nov 2014Last Modified: 10 Apr 2026

    Summary:

    Details: Off-by-one error in the pci_read function in the ACPI PCI hotplug interface (hw/acpi/pcihp.c) in QEMU allows local guest users to obtain sensitive information and have other unspecified impact related to a crafted PCI device that triggers memory corruption.

    References: http://seclists.org/oss-sec/2014/q3/438, http://seclists.org/oss-sec/2014/q3/440, http://www.ubuntu.com/usn/USN-2409-1, https://bugzilla.redhat.com/show_bug.cgi?id=1132956, https://lists.gnu.org/archive/html/qemu-devel/2014-08/msg03338.html, http://seclists.org/oss-sec/2014/q3/438, http://seclists.org/oss-sec/2014/q3/440, http://seclists.org/oss-sec/2014/q3/438, https://lists.gnu.org/archive/html/qemu-devel/2014-08/msg03338.html, https://bugzilla.redhat.com/show_bug.cgi?id=1132956, http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa365d7cd11185237471823a5a33d36765454e16

    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