RHSA-2025:7524HighCVSS 7.5

Red Hat Security Advisory: xz security update

Published
May 13, 2025
Last Modified
November 5, 2026

🔗 CVE IDs covered (1)

CVE-2025-31115 →

📋 Description

CVE-2025-31115 — xz: XZ has a heap-use-after-free bug in threaded .xz decoder

🎯 Affected products51

  • Red Hat Enterprise Linux AppStream (v. 10)
  • Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-1:5.6.2-4.el10_0.src as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debuginfo-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-debugsource-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-devel-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-devel-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-devel-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-devel-1:5.6.2-4.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • xz-libs-1:5.6.2-4.el10_0.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-libs-1:5.6.2-4.el10_0.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • xz-libs-1:5.6.2-4.el10_0.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10)
  • +21 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)