• [SECURITY] [DSA 2437-1] icedove security update

    From Moritz Muehlenhoff@1:229/2 to All on Wed Mar 21 20:20:02 2012
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-2437-1 [email protected] http://www.debian.org/security/ Moritz Muehlenhoff
    March 21, 2012 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : icedove
    Vulnerability : several
    Problem type : remote
    Debian-specific: no
    CVE ID : CVE-2012-0455 CVE-2012-0456 CVE-2012-0458 CVE-2012-0461

    Several vulnerabilities have been discovered in Icedove, an unbranded
    version of the Thunderbird mail/news client.

    CVE-2012-0455

    Soroush Dalili discovered that a cross-site scripting countermeasure
    related to Javascript URLs could be bypassed.

    CVE-2012-0456

    Atte Kettunen discovered an out of bounds read in the SVG Filters,
    resulting in memory disclosure.

    CVE-2012-0458

    Mariusz Mlynski discovered that privileges could be escalated through
    a Javascript URL as the home page.

    CVE-2012-0461

    Bob Clary discovered memory corruption bugs, which may lead to the
    execution of arbitrary code.

    For the stable distribution (squeeze), this problem has been fixed in
    version icedove 3.0.11-1+squeeze8.

    For the unstable distribution (sid), this problem will be fixed soon.

    We recommend that you upgrade your icedove 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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