• [SECURITY] [DSA 2406-1] icedove security update

    From Florian Weimer@1:229/2 to All on Thu Feb 9 13:10:02 2012
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-2406-1 [email protected] http://www.debian.org/security/ Florian Weimer February 09, 2012 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : icedove
    Vulnerability : several
    Problem type : remote
    Debian-specific: no
    CVE ID : CVE-2011-3670 CVE-2012-0442 CVE-2012-0444 CVE-2012-0449

    Several vulnerabilities have been discovered in Icedove, Debian's
    variant of the Mozilla Thunderbird code base.

    CVE-2011-3670
    Icedove does not not properly enforce the IPv6 literal address
    syntax, which allows remote attackers to obtain sensitive
    information by making XMLHttpRequest calls through a proxy and
    reading the error messages.

    CVE-2012-0442
    Memory corruption bugs could cause Icedove to crash or
    possibly execute arbitrary code.

    CVE-2012-0444
    Icedove does not properly initialize nsChildView data
    structures, which allows remote attackers to cause a denial of
    service (memory corruption and application crash) or possibly
    execute arbitrary code via a crafted Ogg Vorbis file.

    CVE-2012-0449
    Icedove allows remote attackers to cause a denial of service
    (memory corruption and application crash) or possibly execute
    arbitrary code via a malformed XSLT stylesheet that is
    embedded in a document

    For the stable distribution (squeeze), this problem has been fixed in
    version 3.0.11-1+squeeze7.

    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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