Query smuggling in ch-go library

{
  "id": "2eba131cac6c0df55ee6ad008bb873f951ce4477826949c05e270b6f49aef6f5",
  "url": "https://osv.dev/vulnerability/CVE-2025-1386",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Query smuggling in ch-go library",
    "summary": "When using the ch-go library, under a specific condition when the query includes a large, uncompressed malicious external data, it is possible for an attacker in control of such data to smuggle another query packet into the connection stream.",
    "evidence": "osv:CVE-2025-1386",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-1386",
      "aliases": [
        "CVE-2025-1386",
        "GHSA-m454-3xv7-qj85",
        "GO-2025-3603"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/clickhouse/ch-go",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0e835663df32b09b828528c07a5507686e6d975e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.65.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "cpe": "cpe:2.3:a:clickhouse:ch:*:*:*:*:*:go:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.65.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.64.1",
            "v0.64.0",
            "v0.63.1",
            "v0.63.0",
            "v0.62.0",
            "v0.61.5",
            "v0.61.4",
            "v0.61.3",
            "v0.61.2",
            "v0.61.1",
            "v0.61.0",
            "v0.60.0",
            "v0.59.0",
            "v0.58.2",
            "v0.58.1",
            "v0.58.0",
            "v0.57.0",
            "v0.57.0-alpha.1",
            "v0.57.0-alpha.0",
            "v0.56.1",
            "v0.56.0",
            "v0.55.0",
            "v0.54.0",
            "v0.53.1",
            "v0.53.0",
            "v0.52.1",
            "v0.52.0",
            "v0.51.2",
            "v0.51.1",
            "v0.51.0",
            "v0.50.0",
            "v0.49.0",
            "v0.48.0",
            "v0.48.0-rc.2",
            "v0.48.0-rc.1",
            "v0.47.3",
            "v0.47.2",
            "v0.47.1",
            "v0.47.0",
            "v0.46.3",
            "v0.46.2",
            "v0.46.1",
            "v0.46.0",
            "v0.45.0",
            "v0.44.1",
            "v0.44.0",
            "v0.43.0",
            "v0.42.0",
            "v0.41.0",
            "v0.40.0",
            "v0.39.0",
            "v0.38.0",
            "v0.37.0",
            "v0.36.1",
            "v0.36.0",
            "v0.35.0",
            "v0.34.0",
            "v0.33.0",
            "v0.32.0",
            "v0.31.0",
            "v0.30.0",
            "v0.29.1",
            "v0.29.0",
            "v0.28.1",
            "v0.28.0",
            "v0.27.0",
            "v0.26.0",
            "v0.25.0",
            "v0.24.0",
            "v0.23.0",
            "v0.22.0",
            "v0.21.0",
            "v0.20.0",
            "v0.19.0",
            "v0.18.3",
            "v0.18.2",
            "v0.18.1",
            "v0.18.0",
            "v0.17.2",
            "v0.17.1",
            "v0.17.0",
            "v0.17.0-alpha.0",
            "v0.16.0",
            "v0.15.0",
            "v0.14.0",
            "v0.13.0",
            "v0.12.1",
            "v0.12.0",
            "v0.11.0",
            "v0.10.1",
            "v0.10.0",
            "v0.9.0",
            "v0.8.1",
            "v0.8.0",
            "v0.7.0",
            "v0.6.0",
            "v0.5.1",
            "v0.5.0",
            "v0.4.0",
            "v0.3.0",
            "v0.2.0",
            "v0.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-1386.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:37.366532126Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/1xxx/CVE-2025-1386.json",
        "https://github.com/ClickHouse/ch-go/security/advisories/GHSA-m454-3xv7-qj85",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-1386",
        "https://github.com/ClickHouse/ch-go"
      ],
      "provider_metadata": {
        "cna_assigner": "ClickHouse",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/1xxx/CVE-2025-1386.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-1386",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 504711,
  "published_at": "2025-04-11T04:27:35.846+00:00"
}