Oval Definition:oval:com.redhat.rhsa:def:20227790
Revision Date:2022-11-08Version:636
Title:RHSA-2022:7790: bind security update (Moderate)
Description:The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly.

Security Fix(es):

  • bind: DNS forwarders - cache poisoning vulnerability (CVE-2021-25220)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2021-25220
    RHSA-2022:7790
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • bind is earlier than 32:9.11.36-5.el8
  • AND bind is signed with Red Hat redhatrelease2 key
  • bind-chroot is earlier than 32:9.11.36-5.el8
  • AND bind-chroot is signed with Red Hat redhatrelease2 key
  • bind-devel is earlier than 32:9.11.36-5.el8
  • AND bind-devel is signed with Red Hat redhatrelease2 key
  • bind-export-devel is earlier than 32:9.11.36-5.el8
  • AND bind-export-devel is signed with Red Hat redhatrelease2 key
  • bind-export-libs is earlier than 32:9.11.36-5.el8
  • AND bind-export-libs is signed with Red Hat redhatrelease2 key
  • bind-libs is earlier than 32:9.11.36-5.el8
  • AND bind-libs is signed with Red Hat redhatrelease2 key
  • bind-libs-lite is earlier than 32:9.11.36-5.el8
  • AND bind-libs-lite is signed with Red Hat redhatrelease2 key
  • bind-license is earlier than 32:9.11.36-5.el8
  • AND bind-license is signed with Red Hat redhatrelease2 key
  • bind-lite-devel is earlier than 32:9.11.36-5.el8
  • AND bind-lite-devel is signed with Red Hat redhatrelease2 key
  • bind-pkcs11 is earlier than 32:9.11.36-5.el8
  • AND bind-pkcs11 is signed with Red Hat redhatrelease2 key
  • bind-pkcs11-devel is earlier than 32:9.11.36-5.el8
  • AND bind-pkcs11-devel is signed with Red Hat redhatrelease2 key
  • bind-pkcs11-libs is earlier than 32:9.11.36-5.el8
  • AND bind-pkcs11-libs is signed with Red Hat redhatrelease2 key
  • bind-pkcs11-utils is earlier than 32:9.11.36-5.el8
  • AND bind-pkcs11-utils is signed with Red Hat redhatrelease2 key
  • bind-sdb is earlier than 32:9.11.36-5.el8
  • AND bind-sdb is signed with Red Hat redhatrelease2 key
  • bind-sdb-chroot is earlier than 32:9.11.36-5.el8
  • AND bind-sdb-chroot is signed with Red Hat redhatrelease2 key
  • bind-utils is earlier than 32:9.11.36-5.el8
  • AND bind-utils is signed with Red Hat redhatrelease2 key
  • python3-bind is earlier than 32:9.11.36-5.el8
  • AND python3-bind is signed with Red Hat redhatrelease2 key
  • BACK