cvedb.io
CVE-2023-25151
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2023-02-08T20:15:24.620 · Last modified 2026-06-17T05:40:47.217

Summary

opentelemetry-go-contrib is a collection of extensions for OpenTelemetry-Go. The v0.38.0 release of `go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp` uses the `httpconv.ServerRequest` function to annotate metric measurements for the `http.server.request_content_length`, `http.server.response_content_length`, and `http.server.duration` instruments. The `ServerRequest` function sets the `http.target` attribute value to be the whole request URI (including the query string)[^1]. The metric instruments do not "forget" previous measurement attributes when `cumulative` temporality is used, this means the cardinality of the measurements allocated is directly correlated with the unique URIs handled. If the query string is constantly random, this will result in a constant increase in m

Affected products

linuxfoundation — opentelemetry-go_contrib

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.