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    Debian: DSA-4214-1: zookeeper security update

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    It was discovered that Zookeeper, a service for maintaining configuration information, enforced no authentication/authorisation when a server attempts to join a Zookeeper quorum.
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    Debian Security Advisory DSA-4214-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                       Moritz Muehlenhoff
    June 01, 2018                         https://www.debian.org/security/faq
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    Package        : zookeeper
    CVE ID         : CVE-2018-8012
    
    It was discovered that Zookeeper, a service for maintaining configuration
    information, enforced no authentication/authorisation when a server
    attempts to join a Zookeeper quorum.
    
    This update backports authentication support. Additional configuration
    steps are needed, please see
    https://cwiki.apache.org/confluence/display/ZOOKEEPER/Server-Server+mutual+authentication
    for additional information.
    
    For the oldstable distribution (jessie), this problem has been fixed
    in version 3.4.9-3+deb8u1.
    
    For the stable distribution (stretch), this problem has been fixed in
    version 3.4.9-3+deb9u1.
    
    We recommend that you upgrade your zookeeper packages.
    
    For the detailed security status of zookeeper please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/zookeeper
    
    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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