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    Debian LTS: DLA-2515-1: csync2 security update

    Date 04 Jan 2021
    309
    Posted By LinuxSecurity Advisories
    It was discovered that csync2, a cluster synchronization tool, did not correctly check for the return value from GnuTLS security routines. It neglected to repeatedly call this function as required by the design of the API.
    
    - -------------------------------------------------------------------------
    Debian LTS Advisory DLA-2515-1                This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/lts/security/                           Chris Lamb
    January 04, 2021                              https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------
    
    Package        : csync2
    Version        : 2.0-8-g175a01c-4+deb9u2
    CVE ID         : CVE-2019-15523
    
    It was discovered that csync2, a cluster synchronization tool, did
    not correctly check for the return value from GnuTLS security
    routines. It neglected to repeatedly call this function as required
    by the design of the API.
    
    For Debian 9 "Stretch", this problem has been fixed in version
    2.0-8-g175a01c-4+deb9u2.
    
    We recommend that you upgrade your csync2 packages.
    
    For the detailed security status of csync2 please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/csync2
    
    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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