RHSA-2026:51105HighCVSS 7.3

Red Hat Security Advisory: LibRaw security update

Published
August 6, 2026
Last Modified
October 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-51235 →

📋 Description

CVE-2026-51235 — LibRaw: LibRaw: Buffer Overflow vulnerability in image processing

🎯 Affected products35

  • Red Hat Enterprise Linux AppStream (v. 9)
  • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.src as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debuginfo-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-debugsource-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-devel-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-devel-0:0.21.1-2.el9_8.1.ppc64le as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-devel-0:0.21.1-2.el9_8.1.x86_64 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • LibRaw-samples-debuginfo-0:0.21.1-2.el9_8.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-samples-debuginfo-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • LibRaw-samples-debuginfo-0:0.21.1-2.el9_8.1.i686 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
  • +5 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 Workaround: Mitigation for this issue involves avoiding the processing of untrusted raw image files. As this vulnerability resides within a library, there are no direct configuration or operational controls to disable the vulnerable functions without impacting applications that rely on LibRaw for image processing.

🔗 References (4)