• [SECURITY] [DSA 2198-1] tex-common security update

    From Nico Golde@1:229/2 to All on Tue Mar 22 22:50:02 2011
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-2198-1 [email protected] http://www.debian.org/security/ Nico Golde
    March 22, 2011 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : tex-common
    Vulnerability : insufficient input sanitization
    Problem type : local
    Debian-specific: no
    CVE ID : CVE-2011-1400

    Mathias Svensson discovered that tex-common, a package shipping a number
    of scripts and configuration files necessary for TeX, contains insecure settings for the "shell_escape_commands" directive. Depending on the
    scenario, this may result in arbitrary code execution when a victim is
    tricked into processing a malicious tex-file or this is done in an
    automated fashion.


    The oldstable distribution (lenny) is not affected by this problem due
    to shell_escape being disabled.

    For the stable distribution (squeeze), this problem has been fixed in
    version 2.08.1.

    For the testing (wheezy) and unstable (sid) distributions, this problem
    will be fixed soon.

    We recommend that you upgrade your tex-common 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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