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    Debian: DSA-3936-1: postgresql-9.6 security update

    Date
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    Posted By
    Several vulnerabilities have been found in the PostgreSQL database system: CVE-2017-7546
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    Debian Security Advisory DSA-3936-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                       Moritz Muehlenhoff
    August 10, 2017                       https://www.debian.org/security/faq
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    Package        : postgresql-9.6
    CVE ID         : CVE-2017-7546 CVE-2017-7547 CVE-2017-7548
    
    Several vulnerabilities have been found in the PostgreSQL database
    system:
    
    CVE-2017-7546
    
        In some authentication methods empty passwords were accepted.
    
    CVE-2017-7547
    
        User mappings could leak data to unprivileged users.
    
    CVE-2017-7548
    
        The lo_put() function ignored ACLs.
    
    For more in-depth descriptions of the security vulnerabilities,
    please see https://www.postgresql.org/about/news/1772/
    
    For the stable distribution (stretch), these problems have been fixed in
    version 9.6.4-0+deb9u1.
    
    We recommend that you upgrade your postgresql-9.6 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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