Update back to ISC supported version. Security fix for CVE-2017-3143, CVE-2017-3142, CVE-2017-3140. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2017-001f135337 2017-07-11 18:56:33.196447 --------------------------------------------------------------------------------Name : bind-dyndb-ldap Product : Fedora 24 Version : 10.1 Release : 2.fc24 URL : https://pagure.io/bind-dyndb-ldap Summary : LDAP back-end plug-in for BIND Description : This package provides an LDAP back-end plug-in for BIND. It features support for dynamic updates and internal caching, to lift the load off of your LDAP server. --------------------------------------------------------------------------------Update Information: Update back to ISC supported version. Security fix for CVE-2017-3143, CVE-2017-3142, CVE-2017-3140 --------------------------------------------------------------------------------References: [ 1 ] Bug #1466193 - CVE-2017-3143 bind: An error in TSIG authentication can permit unauthorized dynamic updates https://bugzilla.redhat.com/show_bug.cgi?id=1466193 [ 2 ] Bug #1461302 - CVE-2017-3140 bind: Error processing RPZ rules leads to endless loop while handling query https://bugzilla.redhat.com/show_bug.cgi?id=1461302 [ 3 ] Bug #1466189 - CVE-2017-3142 bind: An error in TSIG authentication can permit unauthorized zone transfers https://bugzilla.redhat.com/show_bug.cgi?id=1466189 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade bind-dyndb-ldap' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be foundat https://fedoraproject.org/security/ -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list --
A flaw was found in the way BIND handled TSIG authentication for dynamic updates. A remote attacker able to communicate with an authoritative BIND server could use this flaw to manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request. (CVE-2017-3143) * A flaw was found in the way BIND handled TSIG authentication of AXFR requests. A remote att [More...]. Synopsis: Important: bind security and bug fix update Advisory ID: SLSA-2017:1679-1 Issue Date: 2017-07-05 CVE Numbers: CVE-2017-3142 CVE-2017-3143 -- Security Fix(es): * A flaw was found in the way BIND handled TSIG authentication for dynamic updates. A remote attacker able to communicate with an authoritative BIND server could use this flaw to manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request. (CVE-2017-3143) * A flaw was found in the way BIND handled TSIG authentication of AXFR requests. A remote attacker, able to communicate with an authoritative BIND server, could use this flaw to view the entire contents of a zone by sending a specially constructed request packet. (CVE-2017-3142) Bug Fix(es): * ICANN is planning to perform a Root Zone DNSSEC Key Signing Key (KSK) rollover during October 2017. Maintaining an up-to-date KSK, by adding the new root zone KSK, is essential for ensuring that validating DNS resolverscontinue to function following the rollover. -- SL6 x86_64 bind-debuginfo-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-debuginfo-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-libs-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-libs-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-utils-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-chroot-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-devel-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-devel-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm bind-sdb-9.8.2-0.62.rc1.el6_9.4.x86_64.rpm i386 bind-debuginfo-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-libs-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-utils-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-chroot-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-devel-9.8.2-0.62.rc1.el6_9.4.i686.rpm bind-sdb-9.8.2-0.62.rc1.el6_9.4.i686.rpm - Scientific Linux Development Team . Crucial BIND security and bug correction release for Scientific Linux tackles vital vulnerabilities impacting dynamic updates.. BIND Fix, Scientific Linux Advisory, Authentication Issue. . Severity: Critical. LinuxSecurity.com Team
A flaw was found in the way BIND handled TSIG authentication for dynamic updates. A remote attacker able to communicate with an authoritative BIND server could use this flaw to manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request. (CVE-2017-3143) * A flaw was found in the way BIND handled TSIG authentication of AXFR requests. A remote att [More...]. Synopsis: Important: bind security and bug fix update Advisory ID: SLSA-2017:1680-1 Issue Date: 2017-07-05 CVE Numbers: CVE-2017-3142 CVE-2017-3143 -- Security Fix(es): * A flaw was found in the way BIND handled TSIG authentication for dynamic updates. A remote attacker able to communicate with an authoritative BIND server could use this flaw to manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request. (CVE-2017-3143) * A flaw was found in the way BIND handled TSIG authentication of AXFR requests. A remote attacker, able to communicate with an authoritative BIND server, could use this flaw to view the entire contents of a zone by sending a specially constructed request packet. (CVE-2017-3142) Bug Fix(es): * ICANN is planning to perform a Root Zone DNSSEC Key Signing Key (KSK) rollover during October 2017. Maintaining an up-to-date KSK, by adding the new root zone KSK, is essential for ensuring that validating DNS resolverscontinue to function following the rollover. -- SL7 x86_64 bind-debuginfo-9.9.4-50.el7_3.1.i686.rpm bind-debuginfo-9.9.4-50.el7_3.1.x86_64.rpm bind-libs-9.9.4-50.el7_3.1.i686.rpm bind-libs-9.9.4-50.el7_3.1.x86_64.rpm bind-libs-lite-9.9.4-50.el7_3.1.i686.rpm bind-libs-lite-9.9.4-50.el7_3.1.x86_64.rpm bind-utils-9.9.4-50.el7_3.1.x86_64.rpm bind-9.9.4-50.el7_3.1.x86_64.rpm bind-chroot-9.9.4-50.el7_3.1.x86_64.rpm bind-devel-9.9.4-50.el7_3.1.i686.rpm bind-devel-9.9.4-50.el7_3.1.x86_64.rpm bind-lite-devel-9.9.4-50.el7_3.1.i686.rpm bind-lite-devel-9.9.4-50.el7_3.1.x86_64.rpm bind-pkcs11-9.9.4-50.el7_3.1.x86_64.rpm bind-pkcs11-devel-9.9.4-50.el7_3.1.i686.rpm bind-pkcs11-devel-9.9.4-50.el7_3.1.x86_64.rpm bind-pkcs11-libs-9.9.4-50.el7_3.1.i686.rpm bind-pkcs11-libs-9.9.4-50.el7_3.1.x86_64.rpm bind-pkcs11-utils-9.9.4-50.el7_3.1.x86_64.rpm bind-sdb-9.9.4-50.el7_3.1.x86_64.rpm bind-sdb-chroot-9.9.4-50.el7_3.1.x86_64.rpm noarch bind-license-9.9.4-50.el7_3.1.noarch.rpm - Scientific Linux Development Team . Critical patch for BIND addressing remote exploit and authentication issues. Advisory ID: SLSA-2017:1681-2. BIND, Security Fix, SL7, Authentication Issues, Remote Access. . Severity: Important. LinuxSecurity.com Team
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