xen: Multiple vulnerabilities

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0651
    Multiple vulnerabilities have been discovered in the Xen hypervisor
                               7 March 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           xen
Publisher:         Debian
Operating System:  Debian GNU/Linux 7
Impact/Access:     Increased Privileges     -- Existing Account
                   Denial of Service        -- Existing Account
                   Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-7541 CVE-2018-7540 

Reference:         ESB-2018.0630

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2018/03/msg00003.html

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Package        : xen
Version        : 4.1.6.lts1-13
CVE ID         : CVE-2018-7540 CVE-2018-7541

Multiple vulnerabilities have been discovered in the Xen hypervisor, which
could result in denial of service, informations leaks or privilege
escalation.

For Debian 7 "Wheezy", these problems have been fixed in version
4.1.6.lts1-13.

We recommend that you upgrade your xen packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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