• [SECURITY] [DSA 4770-1] thunderbird security update

    From Moritz Muehlenhoff@21:1/5 to All on Tue Oct 6 22:40:01 2020
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4770-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff October 06, 2020 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : thunderbird
    CVE ID : CVE-2020-15673 CVE-2020-15676 CVE-2020-15677
    CVE-2020-15678

    Multiple security issues have been found in Thunderbird, which may lead
    to the execution of arbitrary code or denial of service.

    Debian follows the Thunderbird upstream releases. Support for the 68.x
    series has ended, so starting with this update we're now following
    the 78.x releases.

    The 78.x series discontinues support for some addons. Also, starting
    with 78, Thunderbird supports OpenPGP natively. If you are currently
    using the Enigmail addon for PGP, please refer to the included NEWS
    and README.Debian.gz files for information on how to migrate your
    keys.

    For the stable distribution (buster), this problem has been fixed in
    version 1:78.3.1-2~deb10u2.

    We recommend that you upgrade your thunderbird packages.

    For the detailed security status of thunderbird please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/thunderbird

    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: debian-security-announce@lists.debian.org
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