• [SECURITY] [DSA 3967-1] mbedtls security update

    From Salvatore Bonaccorso@1:229/2 to All on Fri Sep 8 20:50:02 2017
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-3967-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso September 08, 2017 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : mbedtls
    CVE ID : CVE-2017-14032
    Debian Bug : 873557

    An authentication bypass vulnerability was discovered in mbed TLS, a lightweight crypto and SSL/TLS library, when the authentication mode is configured as 'optional'. A remote attacker can take advantage of this
    flaw to mount a man-in-the-middle attack and impersonate an intended
    peer via an X.509 certificate chain with many intermediates.

    For the stable distribution (stretch), this problem has been fixed in
    version 2.4.2-1+deb9u1.

    For the testing distribution (buster), this problem has been fixed
    in version 2.6.0-1.

    For the unstable distribution (sid), this problem has been fixed in
    version 2.6.0-1.

    We recommend that you upgrade your mbedtls packages.

    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: [email protected]
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    --- SoupGate-Win32 v1.05
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