Security advisory

{
  "id": "32583d58110c75af32365ce47043da27622b348df98dc7cf8b28608cd9667767",
  "url": "https://osv.dev/vulnerability/CVE-2018-25017",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-25017",
    "summary": "RawSpeed (aka librawspeed) 3.1 has a heap-based buffer overflow in TableLookUp::setTable.",
    "evidence": "osv:CVE-2018-25017",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2018-25017",
      "aliases": [
        "CVE-2018-25017"
      ],
      "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/darktable-org/rawspeed",
              "type": "GIT",
              "events": [
                {
                  "introduced": "3873e6d9d72ea91a184aa00127638dde879f13ef"
                },
                {
                  "last_affected": "3873e6d9d72ea91a184aa00127638dde879f13ef"
                },
                {
                  "fixed": "dbe7591e54bad5e6430d38be6bed051582da76b9"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:rawspeed:rawspeed:3.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.1"
                      },
                      {
                        "last_affected": "3.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "dbe7591e54bad5e6430d38be6bed051582da76b9"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.1",
            "v3.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-25017.json",
            "vanir_signatures": [
              {
                "id": "CVE-2018-25017-05742477",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "270971799370473575291749135196874086337",
                    "225561087439078754092139683906145410986",
                    "104725271343841795700519290889740867650",
                    "273426505611582158008056161110160814520"
                  ]
                },
                "source": "https://github.com/darktable-org/rawspeed/commit/dbe7591e54bad5e6430d38be6bed051582da76b9",
                "target": {
                  "file": "src/librawspeed/common/TableLookUp.cpp"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2018-25017-56d2bdc3",
                "digest": {
                  "length": 909,
                  "function_hash": "12198607757596020264529136127271702942"
                },
                "source": "https://github.com/darktable-org/rawspeed/commit/dbe7591e54bad5e6430d38be6bed051582da76b9",
                "target": {
                  "file": "src/librawspeed/common/TableLookUp.cpp",
                  "function": "TableLookUp::setTable"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:30:49Z"
          }
        }
      ],
      "modified": "2026-10-20T13:30:49.952005774Z",
      "provider": "osv",
      "references": [
        "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/librawspeed/OSV-2018-227.yaml",
        "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5256",
        "https://github.com/darktable-org/rawspeed/commit/dbe7591e54bad5e6430d38be6bed051582da76b9"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-25017",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387770,
  "published_at": "2021-07-01T03:15:07.477+00:00"
}