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Medium5.3Red Hat Linux

Medium [CVE-2025-47911] Quadratic parsing complexity in golang.org/x/net/html

This medium-severity Red Hat Linux advisory covers CVE-2025-47911 affecting cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279, cluster-observability-operator/monitoring-console-plugin-pf5-rhel9:1782844225, golang1.

CVE-2025-47911 Published Feb 5, 2026
CVE-2025-47911
Affected products & platforms
Red Hat LinuxUnclassified
Open vendor advisory

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Summary

Quadratic parsing complexity in golang.org/x/net/html. Red Hat rates this moderate (CVSS 5.3).

Weakness: CWE-400.

Affected package(s): cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279, cluster-observability-operator/monitoring-console-plugin-pf5-rhel9:1782844225, golang1, cluster-observability-operator/monitoring-console-plugin-pf6-rhel9:1782839658, cluster-observability-operator/distributed-tracing-console-plugin-pf4-rhel9:1782840519, cluster-observability-operator/logging-console-plugin-pf5-rhel9:1782840539.

Resolved in Red Hat advisory RHSA-2026:7385 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux.

Affected versions
  • cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279
  • cluster-observability-operator/monitoring-console-plugin-pf5-rhel9:1782844225
  • golang1-26-main-1.26.2-1.hum1
  • cluster-observability-operator/monitoring-console-plugin-pf6-rhel9:1782839658
  • cluster-observability-operator/distributed-tracing-console-plugin-pf4-rhel9:1782840519
  • cluster-observability-operator/logging-console-plugin-pf5-rhel9:1782840539
  • cluster-observability-operator/monitoring-console-plugin-rhel9:1782838476
  • golang1-25-main-1.25.9-1.hum1

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions
  • RHSA-2026:7385

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Update the affected package(s) to the fixed version shipped in RHSA-2026:7385 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Discussion(0)

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