webpki 0.103.16 rejects certificate paths containing distrusted SPKIs

{
  "id": "6f4c24ba75dbb0a39d46b47ad300b5247c509c95ed77c3b3b91068df91c179eb",
  "url": "https://github.com/rustls/webpki/releases/tag/v%2F0.103.16",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "webpki 0.103.16 rejects certificate paths containing distrusted SPKIs",
    "summary": "webpki 0.103.16 rejects certificate paths containing a small set of distrusted intermediate certificate subject public keys.",
    "evidence": "0.103.16: reject cert paths containing distrusted SPKIs",
    "products": [
      {
        "name": {
          "value": "webpki",
          "evidence": "Release notes from webpki"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0.103.16",
            "evidence": "0.103.16"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-rustls-webpki",
  "document_id": 22570,
  "published_at": "2026-10-20T14:43:42+00:00"
}