• [SECURITY] [DSA 3901-1] libgcrypt20 security update

    From Salvatore Bonaccorso@1:229/2 to All on Sun Jul 2 22:00:01 2017
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-3901-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso
    July 02, 2017 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : libgcrypt20
    CVE ID : CVE-2017-7526

    Daniel J. Bernstein, Joachim Breitner, Daniel Genkin, Leon Groot
    Bruinderink, Nadia Heninger, Tanja Lange, Christine van Vredendaal and
    Yuval Yarom discovered that Libgcrypt is prone to a local side-channel
    attack allowing full key recovery for RSA-1024.

    See https://eprint.iacr.org/2017/627 for details.

    For the oldstable distribution (jessie), this problem has been fixed
    in version 1.6.3-2+deb8u4.

    For the stable distribution (stretch), this problem has been fixed in
    version 1.7.6-2+deb9u1.

    For the testing distribution (buster), this problem has been fixed
    in version 1.7.8-1.

    For the unstable distribution (sid), this problem has been fixed in
    version 1.7.8-1.

    We recommend that you upgrade your libgcrypt20 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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