{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-66959", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-01-21T17:21:46.032Z", "dateReserved": "2025-12-08T00:00:00.000Z", "datePublished": "2026-01-21T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-01-21T17:21:46.032Z"}, "descriptions": [{"lang": "en", "value": "An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder"}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/ollama/ollama/issues/9820"}, {"url": "https://zero.shotlearni.ng/blog/cve-2025-66959panic-dos-via-unchecked-length-in-gguf-decoder-copy/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder"}], "id": "CVE-2025-66959", "lastModified": "2026-01-21T18:16:23.470", "metrics": {}, "published": "2026-01-21T18:16:23.470", "references": [{"source": "cve@mitre.org", "url": "https://github.com/ollama/ollama/issues/9820"}, {"source": "cve@mitre.org", "url": "https://zero.shotlearni.ng/blog/cve-2025-66959panic-dos-via-unchecked-length-in-gguf-decoder-copy/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received"}

{}

{}