RHSA-2020:0853

csafUSredhat_csaf

Red Hat Security Advisory: zsh security update

view advisory published 2020-03-17

An update for zsh is now available for Red Hat Enterprise Linux 7. 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-2019-20044UShigh7.8—
In Zsh before 5.8, attackers able to execute commands can regain privileges dropped by the --no-PRIVILEGED option. Zsh fails to overwrite the saved uid, so the original privileges…
02

references

External citations — patches, advisories, analysis.

03

remediations (32)

  • Fixedzsh-0:5.0.2-34.el7_7.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.src as a component of Red Hat Enterprise Linux Client (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.src as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.src as a component of Red Hat Enterprise Linux Workstation (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Client Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)

    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-2020:0853
  • Fixedzsh-debuginfo-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Client Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)

    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-2020:0853
  • Fixedzsh-html-0:5.0.2-34.el7_7.2.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)

    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-2020:0853
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