CVE Intelligence

Open-telemetry Go.opentelemetry.io/otel/baggage vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting Open-telemetry Go.opentelemetry.io/otel/baggage: 1 record(s), with affected versions and fixes.

CVE-2026-41178 Medium · 5.3 CWE-789 Jun 4, 2026
OpenTelemetry-Go's baggage parsing no longer caps raw header length
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the issue.