CVE-2024-8063 – github.com/ollama/ollama

Package

Manager: go
Name: github.com/ollama/ollama
Vulnerable Version: >=0 <=0.3.3

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00122 pctl0.32076

Details

Ollama Divide by Zero Vulnerability A divide by zero vulnerability exists in ollama/ollama version v0.3.3. The vulnerability occurs when importing GGUF models with a crafted type for `block_count` in the Modelfile. This can lead to a denial of service (DoS) condition when the server processes the model, causing it to crash.

Metadata

Created: 2025-03-20T12:32:47Z
Modified: 2025-05-15T17:06:19Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-2xf2-gjm6-g2c6/GHSA-2xf2-gjm6-g2c6.json
CWE IDs: ["CWE-369"]
Alternative ID: GHSA-2xf2-gjm6-g2c6
Finding: F020
Auto approve: 1