CVE-2026-33671
CVE-2026-33671: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium6.5
Medium [CVE-2026-33671] Regular Expression Denial of Service via crafted extglob patterns
CVE-2026-33671Source published
Regular Expression Denial of Service via crafted extglob patterns. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-1333. Affected package(s): cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279, cluster-observability-operator/troubleshooting-panel-console-plugin-pf6-rhel9:1782839996, cluster-observability-operator/logging-console-plugin-pf5-rhel9:1782840539. Resolved in Red Hat advisory RHSA-2026:34342 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279
- cluster-observability-operator/troubleshooting-panel-console-plugin-pf6-rhel9:1782839996
- cluster-observability-operator/logging-console-plugin-pf5-rhel9:1782840539
- Red Hat Enterprise Linux
- Source-reported affected versions
- cluster-observability-operator/logging-console-plugin-pf4-rhel9:1782839279
- cluster-observability-operator/troubleshooting-panel-console-plugin-pf6-rhel9:1782839996
- cluster-observability-operator/logging-console-plugin-pf5-rhel9:1782840539
- Source-reported fixed versions
- RHSA-2026:34342
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:34342 (`sudo dnf update` / `yum update`).
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