Description

An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder

INFO

Published Date :

2026-01-21T00:00:00.000Z

Last Modified :

2026-01-22T14:41:22.418Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-66959 vulnerability.

Vendors Products
Ollama
  • Ollama
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-66959.

URL Resource
https://github.com/ollama/ollama/issues/9820 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-66959 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-66959 cve-icon
https://zero.shotlearni.ng/blog/cve-2025-66959panic-dos-via-unchecked-length-in-gguf-decoder-copy/ cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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