• [SECURITY] [DSA 4477-1] zeromq3 security update

    From Salvatore Bonaccorso@1:229/2 to All on Mon Jul 8 18:20:02 2019
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4477-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso
    July 08, 2019 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : zeromq3
    CVE ID : CVE-2019-13132

    Fang-Pen Lin discovered a stack-based buffer-overflow flaw in ZeroMQ, a lightweight messaging kernel library. A remote, unauthenticated client connecting to an application using the libzmq library, running with a
    socket listening with CURVE encryption/authentication enabled, can take advantage of this flaw to cause a denial of service or the execution of arbitrary code.

    For the oldstable distribution (stretch), this problem has been fixed
    in version 4.2.1-4+deb9u2.

    For the stable distribution (buster), this problem has been fixed in
    version 4.3.1-4+deb10u1.

    We recommend that you upgrade your zeromq3 packages.

    For the detailed security status of zeromq3 please refer to its security tracker page at:
    https://security-tracker.debian.org/tracker/zeromq3

    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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