InfraGuard

Ollama 0.3 vulnerabilities

13 known CVEs affect the 0.3 line of Ollama.

9.8 max CVSS

CVEs affecting 0.3

CVE Title CVSS Exploited EPSS Published
CVE-2025-63389 A critical authentication bypass vulnerability exists in Ollama platform's API endpoints in versions prior to... 9.8 — 2025-12-18
CVE-2026-7482 Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote at... 8.8 — 2026-05-04
CVE-2024-8063 Divide by Zero in ollama/ollama 7.5 — 2025-03-20
CVE-2024-12886 Out-Of-Memory (OOM) Vulnerability in ollama/ollama 7.5 — 2025-03-20
CVE-2024-39719 An issue was discovered in Ollama through 0.3.14. File existence disclosure can occur via api/create. When cal... 7.5 — 2024-10-31
CVE-2025-0312 NULL Pointer Dereference in ollama/ollama 7.5 — 2025-03-20
CVE-2025-0317 Divide By Zero in ollama/ollama 7.5 — 2025-03-20
CVE-2025-0315 Allocation of Resources Without Limits or Throttling in ollama/ollama 7.5 — 2025-03-20
CVE-2025-1975 Improper Validation of Array Index in ollama/ollama 7.5 — 2025-05-16
CVE-2026-5757 There exists an unauthenticated remote information disclosure vulnerability in Ollama's model quantization eng... 7.5 — 2026-06-26
CVE-2024-12055 DoS using malicious gguf model file in ollama/ollama 7.5 — 2025-03-20
CVE-2025-51471 Cross-Domain Token Exposure in server.auth.getAuthorizationToken in Ollama 0.6.7 allows remote attackers to st... 6.9 — 2025-07-22
CVE-2026-7020 Ollama Tensor Model Transfer transfer.go digestToPath path traversal 2.9 — 2026-04-26

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Data: CVE List (CVE® Program), NVD, CISA KEV, FIRST EPSS (see EPSS at https://www.first.org/epss), endoflife.date. Software list: awesome-selfhosted (CC BY-SA 3.0).