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    Debian: DSA-3847-1: xen security update

    Date
    398
    Posted By
    Jan Beulich and Jann Horn discovered multiple vulnerabilities in the Xen hypervisor, which may lead to privilege escalation, guest-to-host breakout, denial of service or information leaks.
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    Debian Security Advisory DSA-3847-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                       Moritz Muehlenhoff
    May 09, 2017                          https://www.debian.org/security/faq
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    Package        : xen
    CVE ID         : CVE-2016-9932 CVE-2016-10013 CVE-2016-10024
                     CVE-2017-7228 
    
    Jan Beulich and Jann Horn discovered multiple vulnerabilities in the Xen
    hypervisor, which may lead to privilege escalation, guest-to-host
    breakout, denial of service or information leaks.
    
    In additional to the CVE identifiers listed above, this update also
    addresses the vulnerabilities announced as XSA-213, XSA-214 and XSA-215.
    
    For the stable distribution (jessie), these problems have been fixed in
    version 4.4.1-9+deb8u9.
    
    For the upcoming stable distribution (stretch), these problems have been
    fixed in version 4.8.1-1+deb9u1.
    
    For the unstable distribution (sid), these problems have been fixed in
    version 4.8.1-1+deb9u1.
    
    We recommend that you upgrade your xen packages.
    
    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/
    
    Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
    

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