CVE-2025-66960_CVE-2025-66960

7.5 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the fs/ggml/gguf.go, function readGGUFV1String reads a string length from untrusted GGUF metadata

Basic Information

ID CVE-2025-66960

Source mitre

Published Jan 21, 2026 at 00:00

Modified Jan 22, 2026 at 14:37

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-400 CWE-20

References

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    "lastseen": "",
    "description": "An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the fs/ggml/gguf.go, function readGGUFV1String reads a string length from untrusted GGUF metadata",
    "published": "2026-01-21T00:00:00.000Z",
    "modified": "2026-01-22T14:37:01.250Z",
    "type": "cve",
    "title": "CVE-2025-66960",
    "source": "mitre",
    "references": "https://github.com/ollama/ollama/issues/9820\nhttps://zero.shotlearni.ng/blog/cve-2025-66960guf-v1-string-length-cause-panic-in-readggufv1string/",
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