CVE-2026-46385
CVE-2026-46385: 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 severityHigh7.5
High [CVE-2026-46385] CPU Exhaustion in Avro Decoder via Unbounded Block-Count Iteration
CVE-2026-46385Source published
CPU Exhaustion in Avro Decoder via Unbounded Block-Count Iteration. Red Hat rates this important (CVSS 7.5). Weakness: CWE-835. Affected package(s): rhacm2/acm-grafana-rhel9:1782383730. Resolved in Red Hat advisory RHSA-2026:30651 — update the affected packages (`sudo dnf update`).
- Affected products in this advisory
- Red Hat Advanced Cluster Management for Kubernetes 2.13
- Red Hat Hardened Images
- Red Hat Advanced Cluster Management for Kubernetes 2.11
- Red Hat multicluster global hub 1.4.3
8 more entries in the full advisory.
- Source-reported affected versions
- rhacm2/acm-grafana-rhel9:1782383730
- Source-reported fixed versions
- RHSA-2026:30651
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:30651 (`sudo dnf update` / `yum update`).
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