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Critical RHSA-2026:4264 2 CVEs

Red Hat Security Advisory: opentelemetry-collector security update

Published Mar 11, 2026 · Updated Oct 20, 2026

Fixed packages 1

ReleasePackageFixed in
Red Hat · RHEL 9.6 EUS rhel_eus:9.6::appstream opentelemetry-collector 0:0.144.0-1.el9_6

Vulnerabilities 2

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2434432
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2437111
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_4264.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-61726
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-61726
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-61726
  • article
    https://go.dev/cl/736712
  • article
    https://go.dev/issue/77101
  • article
    https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc
  • advisory
    https://pkg.go.dev/vuln/GO-2026-4341
  • report
    https://access.redhat.com/security/cve/CVE-2025-68121
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-68121
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-68121
  • article
    https://go.dev/cl/737700
  • article
    https://go.dev/issue/77217
  • article
    https://groups.google.com/g/golang-announce/c/K09ubi9FQFk
  • advisory
    https://pkg.go.dev/vuln/GO-2026-4337