1. Forum
  2. Usenet
  3. LINUX.DEBIAN.ANNOUNCE.SEC

  • [SECURITY] [DSA 3097-1] unbound security update

    From Yves-Alexis Perez@1:229/2 to All on Wed Dec 10 22:40:02 2014
    From: [email protected]

    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    - ------------------------------------------------------------------------- Debian Security Advisory DSA-3097-1 [email protected] http://www.debian.org/security/ Yves-Alexis Perez December 10, 2014 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : unbound
    CVE ID : CVE-2014-8602
    Debian Bug : 772622

    Florian Maury from ANSSI discovered that unbound, a validating,
    recursive, and caching DNS resolver, was prone to a denial of service vulnerability. An attacker crafting a malicious zone and able to emit
    (or make emit) queries to the server can trick the resolver into
    following an endless series of delegations, leading to ressource
    exhaustion and huge network usage.

    For the stable distribution (wheezy), this problem has been fixed in
    version 1.4.17-3+deb7u2.

    For the upcoming stable distribution (jessie), this problem has been
    fixed in version 1.4.22-3.

    For the unstable distribution (sid), this problem has been fixed in
    version 1.4.22-3.

    We recommend that you upgrade your unbound 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]
    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v2

    iQEcBAEBCgAGBQJUiLynAAoJEG3bU/KmdcCluqQH/1nE0LBSQXkUd3psC/TkbE7W WhvnSRT/JYCapY29xR4zZvgVUzv4ey6/xNypB9V1jgrnR+7AURVJCeDk4JZb69dU av7b2rRQt5hyUjs3OqYhY9Z5kUWTjYjsS8APlBCOheBY9yLSYpXSYvW+F60oS9c+ opWvTVvCdDkeI7abrqsQu/sxjdBzgJscfjdNZhdtAeKYRITpPEeeTa/NX8evKDzw 9LwfC5qDY1GN/+CHLnIgkZFgZ9XTMOLEv9DjzC3Cpfdqs5JphhC2VRn7upZSAu90 Wws7Mzp76ioAyRiZh5+nxCsExqWDsVZEAVyBGkhYnZaEm5fehbE5aVsacvmierA=
    =wkqI
    -----END PGP SIGNATURE-----


    --
    To UNSUBSCRIBE, email to [email protected]
    with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/[email protected]

    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)