Linux Security
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    Debian: DSA-4274-1: xen security update

    Date 16 Aug 2018
    5046
    Posted By Anthony Pell
    This update provides mitigations for the "L1 Terminal Fault" vulnerability affecting a range of Intel CPUs. For additional information please refer to
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    Debian Security Advisory DSA-4274-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                       Moritz Muehlenhoff
    August 16, 2018                       https://www.debian.org/security/faq
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    Package        : xen
    CVE ID         : CVE-2018-3620 CVE-2018-3646
    
    This update provides mitigations for the "L1 Terminal Fault"
    vulnerability affecting a range of Intel CPUs.
    
    For additional information please refer to
    https://xenbits.xen.org/xsa/advisory-273.html. The microcode updates
    mentioned there are not yet available in a form distributable by Debian.
    
    In addition two denial of service vulnerabilities have been fixed
    (XSA-268 and XSA-269).
    
    For the stable distribution (stretch), these problems have been fixed in
    version 4.8.4+xsa273+shim4.10.1+xsa273-1+deb9u10.
    
    We recommend that you upgrade your xen packages.
    
    For the detailed security status of xen please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/xen
    
    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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