Security advisory

{
  "id": "321c2ac97cec686050c4fb296872709d3efafceefcac91397d2506f378311bca",
  "url": "https://osv.dev/vulnerability/CVE-2025-61154",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-61154",
    "summary": "Heap buffer overflow vulnerability in LibreDWG versions v0.13.3.7571 up to v0.13.3.7835 allows a crafted DWG file to cause a Denial of Service (DoS) via the function decompress_R2004_section at decode.c.",
    "evidence": "osv:CVE-2025-61154",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-61154",
      "aliases": [
        "CVE-2025-61154"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/libredwg/libredwg",
              "type": "GIT",
              "events": [
                {
                  "introduced": "3c5f8cdb3067d7af8b486e276917cfd7ce5ac226"
                },
                {
                  "last_affected": "99c0c5dd1abbe68cba5eb42efe7b28a0eaf8637a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0.13.3.7571"
                      },
                      {
                        "last_affected": "0.13.3.7835"
                      }
                    ],
                    "source": "DESCRIPTION"
                  },
                  {
                    "cpe": "cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0.13.3.7571"
                      },
                      {
                        "last_affected": "0.13.3.7835"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.13.3.7835",
            "0.13.3.7828",
            "0.13.3.7825",
            "0.13.3.7819",
            "0.13.3.7816",
            "0.13.3.7813",
            "0.13.3.7812",
            "0.13.3.7810",
            "0.13.3.7808",
            "0.13.3.7805",
            "0.13.3.7802",
            "0.13.3.7797",
            "0.13.3.7794",
            "0.13.3.7792",
            "0.13.3.7789",
            "0.13.3.7778",
            "0.13.3.7776",
            "0.13.3.7772",
            "0.13.3.7763",
            "0.13.3.7761",
            "0.13.3.7752",
            "0.13.3.7743",
            "0.13.3.7741",
            "0.13.3.7737",
            "0.13.3.7730",
            "0.13.3.7727",
            "0.13.3.7721",
            "0.13.3.7715",
            "0.13.3.7702",
            "0.13.3.7696",
            "0.13.3.7690",
            "0.13.3.7686",
            "0.13.3.7685",
            "0.13.3.7680",
            "0.13.3.7675",
            "0.13.3.7665",
            "0.13.3.7663",
            "0.13.3.7657",
            "0.13.3.7650",
            "0.13.3.7649",
            "0.13.3.7646",
            "0.13.3.7640",
            "0.13.3.7637",
            "0.13.3.7635",
            "0.13.3.7603",
            "0.13.3.7600",
            "0.13.3.7599",
            "0.13.3.7582",
            "0.13.3.7577",
            "0.13.3.7574",
            "0.13.3.7571"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-61154.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:32.527303871Z",
      "provider": "osv",
      "references": [
        "https://davizin.com/cves/CVE-2025-61154.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/61xxx/CVE-2025-61154.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-61154",
        "https://github.com/LibreDWG/libredwg/issues/1180"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/61xxx/CVE-2025-61154.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-61154",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 499488,
  "published_at": "2026-03-12T00:00:00+00:00"
}