• [SECURITY] [DSA 3847-1] xen security update

    From Moritz Muehlenhoff@1:229/2 to All on Tue May 9 23:00:01 2017
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-3847-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff
    May 09, 2017 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    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: [email protected]
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