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Security Advisories

GO-2026-5158

https://pkg.go.dev/vuln/GO-2026-5158

Severity

5.3

Medium

CVSS V3

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Summary

Opentelemetry-go's baggage parsing no longer caps raw header length in go.opentelemetry.io/otel

Description

Opentelemetry-go's baggage parsing no longer caps raw header length in go.opentelemetry.io/otel

References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-41178
  • https://github.com/advisories/GHSA-5wrp-cwcj-q835
  • https://pkg.go.dev/vuln/GO-2026-5158
  • https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-5wrp-cwcj-q835
  • https://github.com/open-telemetry/opentelemetry-go/pull/7880

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