OpenTelemetry JS Statement on Node.js DOS Mitigation
Blog on OpenTelemetry

OpenTelemetry JS Statement on Node.js DOS Mitigation


Summary

The recent Node.js denial-of-service issue isn't a vulnerability in OpenTelemetry itself, but stems from how some applications use AsyncLocalStorage with older Node.js versions (before 20.20.0). The Node.js team has fixed the underlying behavior in newer versions, and the recommended mitigation is to upgrade to Node.js 20 or later – no changes are needed within OpenTelemetry configurations. This issue was a visibility inclusion in a security release, but isn't classified as a security vulnerability by V8.
Read the Original Article

This article originally appeared on Blog on OpenTelemetry.

Read Full Article on Original Site

Popular from Blog on OpenTelemetry

1
OpenTelemetry Profiles Enters Public Alpha
OpenTelemetry Profiles Enters Public Alpha

Blog on OpenTelemetry Mar 26, 2026 92 views

2
Inside Adobe's OpenTelemetry pipeline: simplicity at scale
Inside Adobe's OpenTelemetry pipeline: simplicity at scale

Blog on OpenTelemetry Apr 8, 2026 55 views

3
Deprecating Span Events API
Deprecating Span Events API

Blog on OpenTelemetry Mar 18, 2026 51 views

4
New OpenTelemetry Kotlin SDK
New OpenTelemetry Kotlin SDK

Blog on OpenTelemetry Mar 23, 2026 47 views

5
OpenTelemetry eBPF Instrumentation 2026 Goals
OpenTelemetry eBPF Instrumentation 2026 Goals

Blog on OpenTelemetry Jan 23, 2026 46 views