RHSA-2020:3943

csafUSredhat_csaf

Red Hat Security Advisory: libwmf security and bug fix update

view advisory published 2020-09-29

An update for libwmf is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. 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-2019-6978UScritical9.8—
The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.
02

references

External citations — patches, advisories, analysis.

03

remediations (67)

  • Fixedlibwmf-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.ppc 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.s390 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.src 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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.ppc 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.ppc 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.s390 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.s390 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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-debuginfo-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.ppc 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.s390 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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-devel-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.i686 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.ppc 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.s390 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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
  • Fixedlibwmf-lite-0:0.2.8.4-44.el7.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-2020:3943
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