langfuse-4-worker — security advisory

{
  "id": "226a725e21cfc846bb93a5f85b8de28842390b3dcffb99711e45ff13bb09aefa",
  "url": "https://osv.dev/vulnerability/CGA-ch22-ppv2-h2m9",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-ch22-ppv2-h2m9",
    "summary": "CGA-ch22-ppv2-h2m9",
    "evidence": "osv:CGA-ch22-ppv2-h2m9",
    "products": [
      {
        "name": {
          "value": "langfuse-4-worker",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "4.54.0-r0",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CGA-ch22-ppv2-h2m9",
      "aliases": [
        "CGA-ch22-ppv2-h2m9"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "4.54.0-r0"
                }
              ]
            }
          ],
          "package": {
            "name": "langfuse-4-worker",
            "purl": "pkg:apk/chainguard/langfuse-4-worker?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-ch22-ppv2-h2m9.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "smol-toml",
                "component_purl": "pkg:npm/smol-toml@1.8.0",
                "component_type": "npm",
                "component_version": "1.8.0",
                "component_location": "/app/pnpm-lock.yaml",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-07T22:44:47Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-08T04:31:02.451862525Z",
      "provider": "osv",
      "upstream": [
        "GHSA-r4xh-jqrq-34v2"
      ],
      "references": [
        "https://github.com/squirrelchat/smol-toml/security/advisories/GHSA-r4xh-jqrq-34v2",
        "https://github.com/squirrelchat/smol-toml/commit/99102aa57fc932f760ea9c15b4cf1c181f952d24",
        "https://github.com/squirrelchat/smol-toml",
        "https://github.com/squirrelchat/smol-toml/releases/tag/v1.9.0"
      ]
    },
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 98538,
  "published_at": "2026-10-06T12:04:04+00:00"
}