RHSA-2026:5078HighCVSS 7.5

Red Hat Security Advisory: rhc security update

Published
March 19, 2026
Last Modified
September 5, 2026

🔗 CVE IDs covered (2)

CVE-2025-61729 →CVE-2025-61726 →

📋 Description

CVE-2025-61726 — golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61729 — crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

🎯 Affected products27

  • Red Hat CodeReady Linux Builder EUS (v.9.4)
  • Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-1:0.2.4-6.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-1:0.2.4-6.el9_4.src as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.s390x as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debuginfo-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.s390x as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-debugsource-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • rhc-devel-1:0.2.4-6.el9_4.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-devel-1:0.2.4-6.el9_4.ppc64le as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-devel-1:0.2.4-6.el9_4.s390x as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)
  • rhc-devel-1:0.2.4-6.el9_4.x86_64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.4)

✅ 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: Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.

🔗 References (5)