{
  "published": "2026-09-18T12:10:53Z",
  "modified": "2026-09-18T12:10:53Z",
  "schema_version": "1.7.5",
  "id": "CGA-cc9j-7577-rp4p",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "CVE-2026-81871",
    "GHSA-w34q-cm8f-9c5x"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/open-telemetry/opentelemetry-go/releases/tag/exporters/otlp/otlplog/otlploggrpc/v0.21.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81871.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-w34q-cm8f-9c5x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-81871"
    },
    {
      "type": "FIX",
      "url": "https://github.com/open-telemetry/opentelemetry-go/commit/c65d435b43e5e6b82310e6b18dd4cdcb8ac63a0c"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "datadog-agent-7.77-serverless-init",
        "purl": "pkg:apk/chainguard/datadog-agent-7.77-serverless-init?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc",
            "component_version": "v0.19.0",
            "component_type": "go-module",
            "component_location": "/datadog-init",
            "component_purl": "pkg:golang/go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc@v0.19.0",
            "latest_event_status": "detection",
            "latest_event_timestamp": "2026-09-18T12:10:53Z"
          }
        ]
      }
    }
  ]
}