Ollama
27 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Ollama, a product in the ai ml space. Use it to gauge the current risk picture and drill into individual advisories.
Ollama CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 4 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 5 |
| 2025-04 | 0 |
| 2025-05 | 1 |
| 2025-06 | 0 |
| 2025-07 | 1 |
| 2025-08 | 1 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 1 |
| 2026-01 | 3 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 3 |
| 2026-05 | 1 |
| 2026-06 | 1 |
| 2026-07 | 2 |
| 2026-08 | 0 |
| 2026-09 | 1 |
Severity
How the 27 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical4
- High19
- Medium3
- Low1
Latest CVEs
The 15 most recently published vulnerabilities affecting Ollama.
- CVE-2026-85180Ollama 0.30.0 through 0.33.2 SSRF via Cross-Host Tensor Blob Redirect7.5
- CVE-2026-65315Ollama Remote Denial of Service via Attacker-Controlled Allocation in GGUF Metadata Parser7.5
- CVE-2026-15685Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability7.5
- CVE-2026-5757There exists an unauthenticated remote information disclosure vulnerability in Ollama's model quantization engine7.5
- CVE-2026-7482Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers9.1
- CVE-2026-42249Remote Code Execution in Ollama via Update Mechanism9.8
- CVE-2026-42248Missing Signature Verification for Updates in Ollama9.8
- CVE-2026-7020Ollama Tensor Model Transfer transfer.go digestToPath path traversal3.7
- CVE-2025-66959An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder7.5
- CVE-2025-66960An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the fs/ggml/gguf.go, function readGGUFV1String reads a string length from untrusted GGUF metadata7.5
- CVE-2025-15514Ollama Multi-Modal Model Image Processing NULL Pointer Dereference7.5
- CVE-2025-63389A critical authentication bypass vulnerability exists in Ollama platform's API endpoints in versions prior to and including v0.12.3. The platform exposes multiple API endpoints without requiring au...9.8
- CVE-2025-44779An issue in Ollama v0.1.33 allows attackers to delete arbitrary files via sending a crafted packet to the endpoint /api/pull.6.6
- CVE-2025-51471Cross-Domain Token Exposure in server.auth.getAuthorizationToken in Ollama 0.6.7 allows remote attackers to steal authentication tokens and bypass access controls via a malicious realm value in a W...6.9
- CVE-2025-1975Improper Validation of Array Index in ollama/ollama7.5
Product grouping is registry-driven, with AI assist and human review. How it works