Debian: DSA-4477-1: zeromq3 security update

    Date08 Jul 2019
    CategoryDebian
    5139
    Posted ByLinuxSecurity Advisories
    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
    
    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-4477-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    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: This email address is being protected from spambots. You need JavaScript enabled to view it.
    
    You are not authorised to post comments.

    Comments powered by CComment

    LinuxSecurity Poll

    What do you think of the articles on LinuxSecurity?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 3 answer(s).
    /main-polls/24-what-do-you-think-of-the-quality-of-the-articles-on-linuxsecurity?task=poll.vote&format=json
    24
    radio
    [{"id":"87","title":"Excellent, don't change a thing!","votes":"5","type":"x","order":"1","pct":55.56,"resources":[]},{"id":"88","title":"Should be more technical","votes":"3","type":"x","order":"2","pct":33.33,"resources":[]},{"id":"89","title":"Should include more HOWTOs","votes":"1","type":"x","order":"3","pct":11.11,"resources":[]}]["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"]["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"]350
    bottom200

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.