{
  "$schema": "http://cyclonedx.org/schema/bom-1.6.schema.json",
  "bomFormat": "CycloneDX",
  "specVersion": "1.6",
  "serialNumber": "urn:uuid:bf4bfd94-e9f5-50a0-8a24-9a88f4f8d678",
  "version": 1,
  "metadata": {
    "supplier": {
      "name": "TuxCare",
      "url": [
        "https://tuxcare.com"
      ]
    }
  },
  "components": [
    {
      "name": "js-yaml",
      "purl": "pkg:npm/js-yaml@4.3.1-tuxcare.2",
      "type": "library",
      "bom-ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2",
      "version": "4.3.1-tuxcare.2",
      "supplier": {
        "url": [
          "https://tuxcare.com"
        ],
        "name": "TuxCare"
      }
    }
  ],
  "vulnerabilities": [
    {
      "id": "CVE-2026-59868",
      "affects": [
        {
          "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
        }
      ],
      "bom-ref": "urn:uuid:e3bec59f-14ef-58b3-9aeb-65b5256ad5e7",
      "analysis": {
        "state": "exploitable",
        "detail": "Vulnerability CVE-2026-59868 affects version 4.3.1-tuxcare.2 of js-yaml."
      }
    },
    {
      "id": "CVE-2026-59870",
      "affects": [
        {
          "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
        }
      ],
      "bom-ref": "urn:uuid:4dae9e32-33f1-5c60-a25e-a8addf15da82",
      "analysis": {
        "state": "not_affected",
        "detail": "Vulnerability CVE-2026-59870 does not affect version 4.3.1-tuxcare.2 of js-yaml. not_affected \u2014 Target js-yaml 4.3.1-tuxcare.2 is NOT affected by CVE-2026-59870. The O(n\u00b2) algorithmic complexity vulnerability in `!!omap` duplicate key detection was fixed by upstream commit c3cc4b0 (authored by Vitaly Puzrin on 2026-07-31), which is present in the target. The fix replaced Array.indexOf() O(n) scanning with Object property O(1) lookup, eliminating the quadratic complexity. This is an upstre...",
        "justification": "code_not_present"
      }
    },
    {
      "id": "CVE-2026-73643",
      "affects": [
        {
          "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
        }
      ],
      "bom-ref": "urn:uuid:45b0a667-7ee7-5873-9d64-950e5561d73d",
      "analysis": {
        "state": "not_affected",
        "detail": "Vulnerability CVE-2026-73643 does not affect version 4.3.1-tuxcare.2 of js-yaml. Version 4.3.1 is NOT AFFECTED by CVE-2026-73643. The exponential parsing vulnerability was introduced in version 5.0.0's TypeScript rewrite and does not exist in version 4.3.1's JavaScript codebase. The vulnerable pattern (restoreState + re-parseNode in readFlowCollection when flow sequence keys are detected) is absent. Version 4.3.1 uses forward-only parsing with linear time complexity, confirmed through code analysis and empirical testing (0-2ms across nesting depths 5-25). The CVE's version range \"5.0.0 until 5.2.2\" accurately excludes version 4.x.",
        "justification": "code_not_reachable"
      }
    },
    {
      "id": "CVE-2026-84375",
      "affects": [
        {
          "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
        }
      ],
      "bom-ref": "urn:uuid:63c89328-a4d4-53d3-a410-e8a793e9956d",
      "analysis": {
        "state": "exploitable",
        "detail": "Vulnerability CVE-2026-84375 affects version 4.3.1-tuxcare.2 of js-yaml."
      }
    },
    {
      "id": "GHSA-pm4m-ph32-ghv5",
      "affects": [
        {
          "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
        }
      ],
      "bom-ref": "urn:uuid:408b3ac8-b4d3-56d6-9259-6fee4c4eadac",
      "analysis": {
        "state": "not_affected",
        "detail": "Vulnerability GHSA-pm4m-ph32-ghv5 does not affect version 4.3.1-tuxcare.2 of js-yaml. The target (js-yaml v4.3.1-tuxcare.2) is not affected by GHSA-pm4m-ph32-ghv5. This exponential parsing vulnerability was introduced and fixed in the v5.x branch (commit 3e5240f, released in v5.2.2), which uses a completely rewritten TypeScript event-based parser architecture. The v4.3.1 codebase uses the legacy JavaScript composition-based parser that does not contain the vulnerable code pattern (restoreState + parseNode reparsing). The v4.x architecture parses flow sequence elements exactly once per nesting level with no exponential reparsing behavior.",
        "justification": "code_not_present"
      }
    }
  ],
  "dependencies": [
    {
      "ref": "pkg:npm/js-yaml@4.3.1-tuxcare.2"
    }
  ]
}