RHSA-2021:1407

csafUSredhat_csaf

Red Hat Security Advisory: etcd security update

view advisory published 2021-04-27

An update for etcd is now available for Red Hat Enterprise Linux 7 Extras. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 (2)

Related CVEs.

IDseverity exploitable
CVE-2020-15112USmedium6.5—
In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This could cause issues whe…
CVE-2020-15106USmedium6.5—
In etcd before versions 3.3.23 and 3.4.10, a large slice causes panic in decodeRecord method. The size of a record is stored in the length field of a WAL file and no additional val…
02

references

External citations — patches, advisories, analysis.

03

remediations (14)

  • Fixedetcd-0:3.2.32-1.el7_9.ppc64le as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.ppc64le as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.s390x as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.s390x as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.src as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.src as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.x86_64 as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-0:3.2.32-1.el7_9.x86_64 as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.ppc64le as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.ppc64le as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.s390x as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.s390x as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.x86_64 as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
  • Fixedetcd-debuginfo-0:3.2.32-1.el7_9.x86_64 as a component of Red Hat Enterprise Linux 7 Extras

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:1407
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