{
  "affected": [
    {
      "database_specific": {
        "categories": [],
        "cvss": null,
        "informational": "unmaintained"
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "opentelemetry-jaeger",
        "purl": "pkg:cargo/opentelemetry-jaeger"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "The `opentelemetry-jaeger` crate is deprecated and no longer actively maintained.\n\nThe Jaeger propagator implementation has been migrated to\n[opentelemetry-jaeger-propagator](https://crates.io/crates/opentelemetry-jaeger-propagator).\n\nMore information and examples of using OTLP with Jaeger can be found in\n[Introducing native support for OpenTelemetry in Jaeger](https://medium.com/jaegertracing/introducing-native-support-for-opentelemetry-in-jaeger-eb661be8183c)\nand\n[Exporting OTLP traces to Jaeger](https://github.com/open-telemetry/opentelemetry-rust/tree/main/examples/tracing-jaeger).",
  "id": "RUSTSEC-2025-0123",
  "modified": "2025-11-18T12:07:07Z",
  "published": "2025-11-17T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/opentelemetry-jaeger"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2025-0123.html"
    },
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/opentelemetry-jaeger"
    }
  ],
  "related": [],
  "severity": [],
  "summary": "opentelemetry-jaeger crate is unmaintained"
}