RHSA-2020:0262HighCVSS 8.1

Red Hat Security Advisory: openjpeg2 security update

Published
January 28, 2020
Last Modified
November 5, 2026

🔗 CVE IDs covered (1)

CVE-2020-6851 →

📋 Description

CVE-2020-6851 — openjpeg: Heap-based buffer overflow in opj_t1_clbl_decode_processor()

🎯 Affected products81

  • Red Hat Enterprise Linux Client (v. 7)
  • Red Hat Enterprise Linux Client Optional (v. 7)
  • Red Hat Enterprise Linux ComputeNode (v. 7)
  • Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • Red Hat Enterprise Linux Server (v. 7)
  • Red Hat Enterprise Linux Server Optional (v. 7)
  • Red Hat Enterprise Linux Workstation (v. 7)
  • Red Hat Enterprise Linux Workstation Optional (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.ppc as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.s390 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.src as a component of Red Hat Enterprise Linux Client (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.src as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openjpeg2-0:2.3.1-2.el7_7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openjpeg2-debuginfo-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openjpeg2-debuginfo-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
  • openjpeg2-debuginfo-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
  • openjpeg2-debuginfo-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • openjpeg2-debuginfo-0:2.3.1-2.el7_7.i686 as a component of Red Hat Enterprise Linux Server (v. 7)
  • +51 more not shown

✅ Remediation

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

🔗 References (4)