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High7.8Vendor: MediumRed Hat Linux

High [CVE-2026-32282] Root.Chmod can follow symlinks out of the root

This high-severity Red Hat Linux advisory covers CVE-2026-32282 affecting Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 7.

CVE-2026-32282 Published Apr 8, 2026
CVE-2026-32282
Affected products & platforms
Red Hat LinuxUnclassified
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Summary

Root. Red Hat rates this moderate (CVSS 7.8).

Weakness: CWE-367. Affected package(s): rhc, grafana-pcp, dynflow-utils, host-metering, multicluster-globalhub/multicluster-globalhub-grafana-rhel9:1778867753, quay/quay-rhel9:1779922205.

Resolved in Red Hat advisory RHSA-2026:11507 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 1.

Affected versions
  • rhc-1:0.2.5-7.el8_10
  • grafana-pcp-0:5.1.1-14.el9_7
  • grafana-pcp-0:5.1.1-14.el9_6
  • dynflow-utils-0:1.6.3-1.1.el9sat
  • host-metering-0:1.4.0-7.el7_9
  • multicluster-globalhub/multicluster-globalhub-grafana-rhel9:1778867753
  • quay/quay-rhel9:1779922205
  • quay/quay-rhel8:1779822261
  • git-lfs-0:3.4.1-10.el8_10
  • openshift-logging/logging-loki-rhel9:1781193075
  • yggdrasil-worker-forwarder-0:0.0.3-5.el9sat
  • custom-metrics-autoscaler/custom-metrics-autoscaler-adapter-rhel9:1780101236

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

Fixed versions
  • RHSA-2026:11507

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-2026:11507 (`sudo dnf update` / `yum update`).

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

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