RHSA-2021:0693

csafUSredhat_csaf

Red Hat Security Advisory: bind security update

view advisory published 2021-03-03

An update for bind is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2020-8625UShigh8.1—
BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerabl…
02

references

External citations — patches, advisories, analysis.

03

remediations (50)

  • Fixedbind-32:9.9.4-50.el7_3.5.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-chroot-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-debuginfo-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-debuginfo-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-debuginfo-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-debuginfo-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-libs-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-libs-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-libs-lite-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-libs-lite-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-license-32:9.9.4-50.el7_3.5.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-lite-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-lite-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-libs-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-libs-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-pkcs11-utils-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-sdb-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-sdb-chroot-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Fixedbind-utils-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, the BIND daemon (named) will be restarted automatically.

    https://access.redhat.com/errata/RHSA-2021:0693
  • Workaroundbind-32:9.9.4-50.el7_3.5.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-chroot-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-debuginfo-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-debuginfo-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-debuginfo-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-debuginfo-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-libs-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-libs-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-libs-lite-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-libs-lite-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-license-32:9.9.4-50.el7_3.5.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-lite-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-lite-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-devel-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-devel-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-libs-32:9.9.4-50.el7_3.5.i686 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-libs-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-pkcs11-utils-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-sdb-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-sdb-chroot-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

  • Workaroundbind-utils-32:9.9.4-50.el7_3.5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)

    As per upstream: BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings, the vulnerable code path is NOT exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.

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