Red Hat Security Advisory: Red Hat OpenShift Pipelines Release 1.15.4
The 1.15.4 release of Red Hat OpenShift Pipelines Operator.
AI Analysis
Technical Summary
The vulnerability CVE-2024-37890 affects the Node.js WebSocket library (ws) component used in Red Hat OpenShift Pipelines Operator. It allows an attacker to cause a denial of service by sending a request with multiple headers exceeding the configured 'server.maxHeadersCount' limit, leading to a server crash. The issue is related to allocation of resources without proper limits or throttling (CWE-770). Red Hat has released version 1.15.4 of OpenShift Pipelines Operator which includes a fix for this vulnerability.
Potential Impact
Successful exploitation results in a denial of service condition by crashing the WebSocket server component of OpenShift Pipelines, potentially disrupting CI/CD pipeline operations. There is no impact on confidentiality or integrity reported, only availability is affected.
Mitigation Recommendations
Red Hat has released OpenShift Pipelines Operator version 1.15.4 which fixes this vulnerability. Users should upgrade to version 1.15.4 or later. Additionally, the issue can be mitigated by configuring the Node.js WebSocket server to reduce the maximum allowed length of request headers using the --max-http-header-size option or setting server.maxHeadersCount to 0 to prevent excessive headers. No other mitigation is required once the update is applied.
Red Hat Security Advisory: Red Hat OpenShift Pipelines Release 1.15.4
Description
The 1.15.4 release of Red Hat OpenShift Pipelines Operator.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2024-37890 affects the Node.js WebSocket library (ws) component used in Red Hat OpenShift Pipelines Operator. It allows an attacker to cause a denial of service by sending a request with multiple headers exceeding the configured 'server.maxHeadersCount' limit, leading to a server crash. The issue is related to allocation of resources without proper limits or throttling (CWE-770). Red Hat has released version 1.15.4 of OpenShift Pipelines Operator which includes a fix for this vulnerability.
Potential Impact
Successful exploitation results in a denial of service condition by crashing the WebSocket server component of OpenShift Pipelines, potentially disrupting CI/CD pipeline operations. There is no impact on confidentiality or integrity reported, only availability is affected.
Mitigation Recommendations
Red Hat has released OpenShift Pipelines Operator version 1.15.4 which fixes this vulnerability. Users should upgrade to version 1.15.4 or later. Additionally, the issue can be mitigated by configuring the Node.js WebSocket server to reduce the maximum allowed length of request headers using the --max-http-header-size option or setting server.maxHeadersCount to 0 to prevent excessive headers. No other mitigation is required once the update is applied.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:3712
- Cve Count
- 11
- Additional Cves
- ["CVE-2025-6545","CVE-2025-6547","CVE-2025-9287","CVE-2025-9288","CVE-2025-12816","CVE-2025-13465","CVE-2025-15284","CVE-2025-66031","CVE-2025-66506","CVE-2025-66564"]
Threat ID: 6a160976e29bf47b50642008
Added to database: 05/26/2026, 20:58:30 UTC
Last enriched: 08/14/2026, 21:33:01 UTC
Last updated: 09/14/2026, 10:01:25 UTC
Views: 108
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