kserve-huggingfaceserver-cuda-13.3 — security advisory

{
  "id": "a0018a4c1c4a7ed8ba6500c84275399dcce335bd9f0a3e64569c4ef2a4da409b",
  "url": "https://osv.dev/vulnerability/CGA-5jqw-mh4q-9pxj",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-5jqw-mh4q-9pxj",
    "summary": "CGA-5jqw-mh4q-9pxj",
    "evidence": "osv:CGA-5jqw-mh4q-9pxj",
    "products": [
      {
        "name": {
          "value": "kserve-huggingfaceserver-cuda-13.3",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0.21.0-r4",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CGA-5jqw-mh4q-9pxj",
      "aliases": [
        "CGA-5jqw-mh4q-9pxj"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0.21.0-r4"
                }
              ]
            }
          ],
          "package": {
            "name": "kserve-huggingfaceserver-cuda-13.3",
            "purl": "pkg:apk/chainguard/kserve-huggingfaceserver-cuda-13.3?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-5jqw-mh4q-9pxj.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "mcp",
                "component_purl": "pkg:pypi/mcp@1.26.0",
                "component_type": "python",
                "component_version": "1.26.0",
                "component_location": "/opt/chainguard/huggingfaceserver/lib/python3.13/site-packages/mcp-1.26.0.dist-info/METADATA",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-13T15:34:11Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-13T18:45:35.725616838Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-52869",
        "GHSA-jpw9-pfvf-9f58"
      ],
      "references": [
        "https://github.com/modelcontextprotocol/python-sdk/releases/tag/v1.27.2",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52869.json",
        "https://github.com/modelcontextprotocol/python-sdk/security/advisories/GHSA-jpw9-pfvf-9f58",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-52869",
        "https://github.com/modelcontextprotocol/python-sdk/commit/1abcca2408a6b50e10ec601181f63f9978705c00",
        "https://github.com/modelcontextprotocol/python-sdk/commit/ce267b6fc515dc4efc1dc70b6975b16ff0feef0a",
        "https://github.com/modelcontextprotocol/python-sdk/pull/2690",
        "https://github.com/modelcontextprotocol/python-sdk/pull/2719"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-52869",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 312323,
  "published_at": "2026-10-07T22:35:01+00:00"
}