GHSA-p2wh-w96x-w232

Source

https://github.com/advisories/GHSA-p2wh-w96x-w232

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-p2wh-w96x-w232/GHSA-p2wh-w96x-w232.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-p2wh-w96x-w232

Aliases

Published

2025-03-20T12:32:52Z

Modified

2025-04-01T22:11:59.313860Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Ollama Denial of Service (DoS) via Null Pointer Dereference

Details

A vulnerability in ollama/ollama versions <=0.3.14 allows a malicious user to create a customized GGUF model file that, when uploaded and created on the Ollama server, can cause a crash due to an unchecked null pointer dereference. This can lead to a Denial of Service (DoS) attack via remote network.

Database specific

{
    "nvd_published_at": "2025-03-20T10:15:52Z",
    "cwe_ids": [
        "CWE-476"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-28T22:13:52Z"
}

References

Affected packages

Go / github.com/ollama/ollama

Package

Name: github.com/ollama/ollama; View open source insights on deps.dev
Purl: pkg:golang/github.com/ollama/ollama

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

0.3.14