CVE-2026-96294: Apache Thrift: nodejs web server: no `error` listener on an upgraded WebSocket connection

Published Oct 2, 2026
·
Updated

Apache Thrift: nodejs web server: no error listener on an upgraded WebSocket connection

Other sources

Uncaught exception, Improper Handling of Exceptional Conditions vulnerability in Apache Thrift NodeJS bindings.

This issue affects Apache Thrift: before 0.25.0.

Users are recommended to upgrade to version 0.25.0, which fixes the issue.

— NVD

Affected Software

2 affected componentsFixes available
Apache Thrift<0.25.0
Microsoft azl3 thrift 0.24.0-1<0.25.0-1
0.25.0-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 0.25.0-1
  2. Upgrade

    Upgrade Apache Thrift NodeJS bindings to a version that resolves this vulnerability.

    Fixed in 0.25.0

Event History

Oct 2, 2026
CVE Published
via MITRE·11:09 AM
Data Sourced
via MITRE·11:09 AM
DescriptionWeakness
Data Sourced
via NVD·12:17 PM
DescriptionSeverityWeakness
Oct 3, 2026
Data Sourced
via Microsoft·08:05 AM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

Which deployments are affected?

Apache Thrift NodeJS bindings are affected in versions before 0.25.0. The issue concerns the NodeJS web server handling an upgraded WebSocket connection.

2

What is the remediation?

Upgrade Apache Thrift to version 0.25.0, which fixes the issue.

Contact

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