SUSE-SU-2015:1045-1

    Dashboard / Vulnerabilities / SUSE-SU-2015:1045-1

    SUSE-SU-2015:1045-1

    Published: 5 Jun 2015Last Modified: 4 Feb 2026

    Summary: Security update for Xen

    Details: Xen was updated to fix seven security vulnerabilities: * CVE-2015-4103: Potential unintended writes to host MSI message data field via qemu. (XSA-128, bnc#931625) * CVE-2015-4104: PCI MSI mask bits inadvertently exposed to guests. (XSA-129, bnc#931626) * CVE-2015-4105: Guest triggerable qemu MSI-X pass-through error messages. (XSA-130, bnc#931627) * CVE-2015-4106: Unmediated PCI register access in qemu. (XSA-131, bnc#931628) * CVE-2015-4163: GNTTABOP_swap_grant_ref operation misbehavior. (XSA-134, bnc#932790) * CVE-2015-3209: Heap overflow in qemu pcnet controller allowing guest to host escape. (XSA-135, bnc#932770) * CVE-2015-4164: DoS through iret hypercall handler. (XSA-136, bnc#932996) Security Issues: * CVE-2015-4103 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4103> * CVE-2015-4104 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4104> * CVE-2015-4105 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4105> * CVE-2015-4106 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4106> * CVE-2015-4163 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4163> * CVE-2015-4164 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4164> * CVE-2015-3209 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3209>

    References: https://www.suse.com/support/update/announcement/2015/suse-su-20151045-1/, https://bugzilla.suse.com/931625, https://bugzilla.suse.com/931626, https://bugzilla.suse.com/931627, https://bugzilla.suse.com/931628, https://bugzilla.suse.com/932770, https://bugzilla.suse.com/932790, https://bugzilla.suse.com/932996, https://www.suse.com/security/cve/CVE-2015-3209, https://www.suse.com/security/cve/CVE-2015-4103, https://www.suse.com/security/cve/CVE-2015-4104, https://www.suse.com/security/cve/CVE-2015-4105, https://www.suse.com/security/cve/CVE-2015-4106, https://www.suse.com/security/cve/CVE-2015-4163, https://www.suse.com/security/cve/CVE-2015-4164

    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