Security advisory

{
  "id": "e4c4cd38fbf6d840b268bf2e7cfe84626d70936a0de92969b6781261d094a33f",
  "url": "https://osv.dev/vulnerability/CVE-2019-19317",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-19317",
    "summary": "lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a generated column, which allows attackers to cause a denial of service or possibly have unspecified other impact.",
    "evidence": "osv:CVE-2019-19317",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2019-19317",
      "aliases": [
        "CVE-2019-19317"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/sqlite/sqlite",
              "type": "GIT",
              "events": [
                {
                  "introduced": "25e9591209453dc0904f8f0f1c4d5090c836e19b"
                },
                {
                  "last_affected": "25e9591209453dc0904f8f0f1c4d5090c836e19b"
                },
                {
                  "fixed": "522ebfa7cee96fb325a22ea3a2464a63485886a8"
                },
                {
                  "fixed": "73bacb7f93eab9f4bd5a65cbc4ae242acf63c9e3"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.30.1"
                      },
                      {
                        "last_affected": "3.30.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "522ebfa7cee96fb325a22ea3a2464a63485886a8"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "73bacb7f93eab9f4bd5a65cbc4ae242acf63c9e3"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.30.1",
            "version-3.30.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-19317.json",
            "vanir_signatures": [
              {
                "id": "CVE-2019-19317-24159442",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "108797167257271578817300221071881948253",
                    "235700313510420534944766753011415329231",
                    "205240348713251124944163161866951216909",
                    "23159581681161306278337881209633204425",
                    "155267965369537431846818479221722328061",
                    "155282105454847289886663560243272670840",
                    "53219306580069466573881669790282668640",
                    "113218042126459772301992670390555139579"
                  ]
                },
                "source": "https://github.com/sqlite/sqlite/commit/522ebfa7cee96fb325a22ea3a2464a63485886a8",
                "target": {
                  "file": "src/resolve.c"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2019-19317-bf845c0d",
                "digest": {
                  "length": 7487,
                  "function_hash": "39593586931161344153093992725377188173"
                },
                "source": "https://github.com/sqlite/sqlite/commit/522ebfa7cee96fb325a22ea3a2464a63485886a8",
                "target": {
                  "file": "src/resolve.c",
                  "function": "lookupName"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:45:08Z"
          }
        }
      ],
      "modified": "2026-10-20T13:45:08.970297020Z",
      "provider": "osv",
      "references": [
        "https://cert-portal.siemens.com/productcert/html/ssa-389290.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
        "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf",
        "https://security.netapp.com/advisory/ntap-20191223-0001/",
        "https://github.com/sqlite/sqlite/commit/522ebfa7cee96fb325a22ea3a2464a63485886a8",
        "https://github.com/sqlite/sqlite/commit/73bacb7f93eab9f4bd5a65cbc4ae242acf63c9e3",
        "https://www.oracle.com/security-alerts/cpuapr2020.html"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:mysql_workbench",
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "8.0.19"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "siemens:sinec_infrastructure_network_services",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "1.0.1.1"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2019-19317",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 388063,
  "published_at": "2019-12-05T14:15:09.163+00:00"
}