• [SECURITY] [DSA-2143-1] New mysql-dfsg-5.0 packages fix several vulnera

    From Giuseppe Iuculano@1:229/2 to All on Fri Jan 14 10:10:02 2011
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-2143-1 [email protected] http://www.debian.org/security/ Giuseppe Iuculano January 14, 2011 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : mysql-dfsg-5.0
    Vulnerability : several vulnerabilities
    Problem type : remote
    Debian-specific: no
    CVE ID : CVE-2010-3677 CVE-2010-3680 CVE-2010-3681 CVE-2010-3682 CVE-2010-3833 CVE-2010-3834 CVE-2010-3835 CVE-2010-3836 CVE-2010-3837 CVE-2010-3838 CVE-2010-3840


    Several vulnerabilities have been discovered in the MySQL
    database server.
    The Common Vulnerabilities and Exposures project identifies the
    following problems:


    CVE-2010-3677

    It was discovered that MySQL allows remote authenticated users to cause
    a denial of service (mysqld daemon crash) via a join query that uses a
    table with a unique SET column.


    CVE-2010-3680

    It was discovered that MySQL allows remote authenticated users to cause
    a denial of service (mysqld daemon crash) by creating temporary tables
    while using InnoDB, which triggers an assertion failure.


    CVE-2010-3681

    It was discovered that MySQL allows remote authenticated users to cause
    a denial of service (mysqld daemon crash) by using the HANDLER interface
    and performing "alternate reads from two indexes on a table," which
    triggers an assertion failure.


    CVE-2010-3682

    It was discovered that MySQL incorrectly handled use of EXPLAIN with
    certain queries.
    An authenticated user could crash the server.


    CVE-2010-3833

    It was discovered that MySQL incorrectly handled propagation during
    evaluation of arguments to extreme-value functions.
    An authenticated user could crash the server.


    CVE-2010-3834

    It was discovered that MySQL incorrectly handled materializing a derived
    table that required a temporary table for grouping.
    An authenticated user could crash the server.


    CVE-2010-3835

    It was discovered that MySQL incorrectly handled certain user-variable
    assignment expressions that are evaluated in a logical expression context.
    An authenticated user could crash the server.


    CVE-2010-3836

    It was discovered that MySQL incorrectly handled pre-evaluation of LIKE
    predicates during view preparation.
    An authenticated user could crash the server.


    CVE-2010-3837

    It was discovered that MySQL incorrectly handled using GROUP_CONCAT()
    and WITH ROLLUP together.
    An authenticated user could crash the server.


    CVE-2010-3838

    It was discovered that MySQL incorrectly handled certain queries using a
    mixed list of numeric and LONGBLOB arguments to the GREATEST() or
    LEAST() functions.
    An authenticated user could crash the server.


    CVE-2010-3840

    It was discovered that MySQL incorrectly handled improper WKB data
    passed to the PolyFromWKB() function.
    An authenticated user could crash the server.


    For the stable distribution (lenny), these problems have been fixed
    in version 5.0.51a-24+lenny5

    The testing (squeeze) and unstable (sid) distribution do not contain mysql-dfsg-5.0 anymore.

    We recommend that you upgrade your mysql-dfsg-5.0 packages.

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: http://www.debian.org/security/

    Mailing list: [email protected]

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