CVE-2026-100658
CVE-2026-100658: 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 severityMedium5.3
Medium [CVE-2026-100658] Denial of Service via unbounded queue in WebSocketServerExtensionHandler
CVE-2026-100658Source published Source updated
Denial of Service via unbounded queue in WebSocketServerExtensionHandler. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-770. Affected products named by the advisory: Exploit Intelligence; OpenShift Serverless; Red Hat AMQ Broker 7; Red Hat AMQ Clients; and 16 more.
- Related products — impact not confirmed
- Exploit Intelligence
- OpenShift Serverless
- Red Hat AMQ Broker 7
- Red Hat AMQ Clients
16 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- Update to io.netty:netty-codec-http version 4.1.138.Final or 4.2.18.Final or later, which introduces bounds on the per-connection queue in WebSocketServerExtensionHandler to prevent unbounded memory growth.
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