Skip to content
Heist/ feed
Back to feed
Critical

Security advisory

Type: advisorySources: OSVCVE: CVE-2019-19646

pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integrity_check PRAGMA command in certain cases of generated columns.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2019-19646
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 12:35 UTC · Revision 1

Source evidence

CVE-2019-19646

core-osv · Original source

Published 9 Dec 2019, 19:15 UTC

pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integrity_check PRAGMA command in certain cases of generated columns.

osv:CVE-2019-19646
Complete source record
{
  "id": "d2215d2085fd6c208c2362b9dad7357753762bdfc3b6b82b4d4a10fc0047a363",
  "url": "https://osv.dev/vulnerability/CVE-2019-19646",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-19646",
    "summary": "pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integrity_check PRAGMA command in certain cases of generated columns.",
    "evidence": "osv:CVE-2019-19646",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2019-19646",
      "aliases": [
        "CVE-2019-19646"
      ],
      "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": "0"
                },
                {
                  "last_affected": "25e9591209453dc0904f8f0f1c4d5090c836e19b"
                },
                {
                  "fixed": "926f796e8feec15f3836aa0a060ed906f8ae04d3"
                },
                {
                  "fixed": "ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.30.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "926f796e8feec15f3836aa0a060ed906f8ae04d3"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "version-3.30.0",
            "version-3.30.1",
            "version-3.29.0",
            "version-3.28.0",
            "version-3.27.0",
            "version-3.26.0",
            "version-3.25.0",
            "version-3.24.0",
            "version-3.23.1",
            "version-3.23.0",
            "version-3.22.0",
            "version-3.16.0",
            "version-3.15.0",
            "version-3.8.9",
            "version-3.14.0",
            "version-3.13.0",
            "version-3.12.0",
            "version-3.11.0",
            "version-3.10.0",
            "version-3.9.0",
            "version-3.8.11.1",
            "version-3.8.11",
            "version-3.7.11",
            "version-3.8.10.1",
            "version-3.8.10",
            "version-3.8.8",
            "version-3.8.7",
            "version-3.8.6",
            "version-3.8.5",
            "version-3.7.8",
            "version-3.8.4.1",
            "version-3.8.4",
            "version-3.8.3",
            "version-3.8.2",
            "version-3.8.1",
            "version-3.8.0",
            "version-3.7.17",
            "version-3.7.16.1",
            "version-3.7.16",
            "version-3.7.15",
            "version-3.7.9",
            "version-3.7.14",
            "version-3.7.13",
            "version-3.7.12.1",
            "version-3.7.12",
            "version-3.7.10",
            "version-3.7.7",
            "version-3.7.5",
            "version-3.7.6.1",
            "version-3.7.6",
            "version-3.7.4",
            "version-3.7.2",
            "version-3.7.3",
            "version-3.7.1",
            "version-3.7.0",
            "version-3.6.23",
            "version-3.6.22",
            "version-3.5.9",
            "version-3.6.1",
            "version-3.6.21",
            "version-3.6.20",
            "version-3.6.16",
            "version-3.6.19",
            "version-3.6.18",
            "version-3.3.6",
            "version-3.6.17",
            "version-3.6.15",
            "version-3.6.14",
            "version-3.6.13",
            "version-3.6.12",
            "version-3.6.11",
            "version-3.6.10",
            "version-3.6.9",
            "version-3.6.8",
            "version-3.6.7",
            "version-3.6.6",
            "version-3.6.5",
            "version-3.6.4",
            "version-3.6.3",
            "version-3.6.2",
            "version-3.6.0",
            "version-3.5.8",
            "version-3.5.7",
            "version-3.5.6",
            "version-3.5.5",
            "version-3.5.4",
            "version-3.5.3",
            "version-3.5.2",
            "version-3.5.1",
            "version-3.5.0",
            "version-3.4.2",
            "version-3.4.1",
            "version-3.4.0",
            "version-3.3.17",
            "version-3.3.16",
            "version-3.3.15",
            "version-3.3.14",
            "version-3.3.13",
            "version-3.3.12",
            "version-3.3.11",
            "version-3.3.10",
            "version-3.3.9",
            "version-3.3.8",
            "version-3.3.7",
            "version-3.3.5",
            "version-3.3.4",
            "version-3.3.3",
            "version-3.3.2",
            "version-3.3.1",
            "version-3.3.0",
            "version-3.2.7",
            "version-3.2.6",
            "version-3.2.5",
            "version-3.2.4",
            "version-3.2.3",
            "version-3.2.2",
            "version-3.2.1",
            "version-3.2.0",
            "version-3.1.6",
            "version-3.1.5",
            "version-3.1.4",
            "version-3.1.3.1",
            "version-3.1.3",
            "version-3.1.2",
            "version-3.1.1",
            "version-3.1.0",
            "version-3.0.8",
            "version-3.0.7",
            "version-3.0.6",
            "version-3.0.5",
            "version-3.0.4",
            "version-3.0.3",
            "version-3.0.2",
            "version-3.0.1",
            "version-3.0.0",
            "version-2.8.13",
            "version-2.8.12",
            "version-2.8.11",
            "version-2.8.10",
            "version-2.8.9",
            "version-2.8.8",
            "version-2.8.7",
            "version-2.8.6",
            "version-2.8.5",
            "version-2.8.4",
            "version-2.8.3",
            "version-2.8.2",
            "version-2.8.1",
            "version-2.8.0",
            "version-2.7.6",
            "version-2.7.5",
            "version-2.7.4",
            "version-2.7.3",
            "version-2.7.2",
            "version-2.7.1",
            "version-2.7.0",
            "version-2.6.3",
            "version-2.6.2",
            "version-2.6.1",
            "version-2.6.0",
            "version-2.5.6",
            "version-2.5.5",
            "version-2.5.4",
            "version-2.5.3",
            "version-2.5.2",
            "version-2.5.1",
            "version-2.5.0",
            "version-2.4.12",
            "version-2.4.11",
            "version-2.4.10",
            "version-2.4.9",
            "version-2.4.8",
            "version-2.4.7",
            "version-2.4.6",
            "version-2.4.5",
            "version-2.4.4",
            "version-2.4.3",
            "version-2.4.2",
            "version-2.4.1",
            "version-2.4.0",
            "version-2.3.3",
            "version-2.3.2",
            "version-2.3.1",
            "version-2.3.0",
            "version-2.2.5",
            "version-2.2.4",
            "version-2.2.3",
            "version-2.2.2",
            "version-2.2.1",
            "version-2.2.0",
            "version-2.1.7",
            "version-2.1.6",
            "version-2.1.5",
            "version-2.1.4",
            "version-2.1.3",
            "version-2.1.2",
            "version-2.1.1",
            "version-2.1.0",
            "version-2.0.8",
            "version-2.0.7",
            "version-2.0.6",
            "version-2.0.5",
            "version-2.0.4",
            "version-2.0.3",
            "version-2.0.2",
            "version-2.0.1",
            "version-2.0.0",
            "version-1.0.32",
            "version-1.0.31",
            "version-1.0.30",
            "version-1.0.29",
            "version-1.0.28",
            "version-1.0.27",
            "version-1.0.26",
            "version-1.0.25",
            "version-1.0.24",
            "version-1.0.23",
            "version-1.0.22",
            "version-1.0.21",
            "version-1.0.20",
            "version-1.0.19",
            "version-1.0.18",
            "version-1.0.17",
            "version-1.0.16",
            "version-1.0.15",
            "version-1.0.14",
            "version-1.0.13",
            "version-1.0.12",
            "version-1.0.10",
            "version-1.0.9",
            "version-1.0.8",
            "version-1.0.5",
            "version-1.0.4",
            "version-1.0.3",
            "version-1.0.1",
            "version-1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-19646.json",
            "vanir_signatures": [
              {
                "id": "CVE-2019-19646-9309b7ef",
                "digest": {
                  "length": 34549,
                  "function_hash": "81887588632185082942462640853487298645"
                },
                "source": "https://github.com/sqlite/sqlite/commit/ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd",
                "target": {
                  "file": "src/pragma.c",
                  "function": "sqlite3Pragma"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2019-19646-9be8d076",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "75772211932370066961044757769477824398",
                    "265006959511851735808480047376599878688",
                    "6538859422089707599338206685011758999",
                    "291953892105491831415878765413603078160"
                  ]
                },
                "source": "https://github.com/sqlite/sqlite/commit/ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd",
                "target": {
                  "file": "src/pragma.c"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2019-19646-c711d163",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "40015932615069714055652524913201718661",
                    "188132985362625565631551245078433860408",
                    "210770666083136339371890223421360869164",
                    "285787193750034897044932503343825221014",
                    "62954172825703654779965651079931865907",
                    "102360335824324600878947031064834434222",
                    "223252739605802989829644018704389548076",
                    "114620101495004438809943085375136913027",
                    "326535966595014330555015567978745680387",
                    "187630064249482215310285457275650558896",
                    "86988013153904571619637037851046660206",
                    "42748077292719877097525945531749848394"
                  ]
                },
                "source": "https://github.com/sqlite/sqlite/commit/926f796e8feec15f3836aa0a060ed906f8ae04d3",
                "target": {
                  "file": "src/resolve.c"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2019-19646-f6d467d3",
                "digest": {
                  "length": 515,
                  "function_hash": "44317595824406957071962385224217827723"
                },
                "source": "https://github.com/sqlite/sqlite/commit/926f796e8feec15f3836aa0a060ed906f8ae04d3",
                "target": {
                  "file": "src/resolve.c",
                  "function": "sqlite3CreateColumnExpr"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:56:49Z"
          }
        }
      ],
      "modified": "2026-10-20T13:56:49.919595222Z",
      "provider": "osv",
      "references": [
        "https://cert-portal.siemens.com/productcert/html/ssa-389290.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
        "https://github.com/sqlite/sqlite/commit/926f796e8feec15f3836aa0a060ed906f8ae04d3",
        "https://security.netapp.com/advisory/ntap-20191223-0001/",
        "https://www.sqlite.org/",
        "https://www.tenable.com/security/tns-2021-14",
        "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf",
        "https://github.com/sqlite/sqlite/commit/ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd",
        "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"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "tenable:tenable.sc",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "5.19.0"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2019-19646",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 388430,
  "published_at": "2019-12-09T19:15:14.757+00:00"
}