CVE-2024-8063
CVSS v3
7.5
HIGH
EPSS Score
0.6 %
exploit probability, as of 2026-10-19
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Packages
- github.com/ollama/ollamaGoall versions · no fixed version listed
- ollamaPyPIall versions · no fixed version listed
Vendor advisories
- CVE-2024-8063 Red Hat Product Security
ollama: Divide by Zero in ollama/ollama
Description
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.
Technical details
- Published
- 2025-03-20
Frequently asked questions
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