An issue in Ollama v0.1.33 allows attackers to delete arbitrary files via sending a…
Priority MEDIUM 62CWE-20Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · Low · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-552.
Summary
An issue in Ollama v0.1.33 allows attackers to delete arbitrary files via sending a crafted packet to the endpoint /api/pull.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00192 8th percentileScored 2026-11-07
Fix Fixed github.com/ollama/ollama (Go): 0.1.34
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | github.com/ollama/ollama (Go) | before 0.1.34 | 0.1.34 | Patch available | GHSA-93jv-pvg8-hf3v |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- github.com/ollama/ollama (Go) Vendor— Affected before 0.1.34 Fixed in 0.1.34 Patch available GHSA-93jv-pvg8-hf3v
Remediation
- Fix · GHSA-93jv-pvg8-hf3v github.com/ollama/ollama (Go) Fixed in 0.1.34 Advisory →
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2025-44779
- 2026-10-03 Alias added: GHSA-93jv-pvg8-hf3v
References
Other 5
- https://github.com/ollama/ollama
- https://a1batr0ss.top/2025/03/17/Ollama-arbitrary-file-deletion-vulnerability/
- https://a1batr0ss.top/2025/08/06/CVE-2025-44779-Ollama-arbitrary-file-deletion/
- https://a1batr0ss.top/2025/03/17/Ollama-arbitrary-file-deletion-vulnerability
- https://a1batr0ss.top/2025/08/06/CVE-2025-44779-Ollama-arbitrary-file-deletion
More Ollama vulnerabilities
- TI-2024-24572 Ollama before 0.1.34 does not validate the format of the digest (sha256 with 64 hex… CVSS 3.1HIGH 8.8
- TI-2025-14153 Ollama Multi-Modal Model Image Processing NULL Pointer Dereference CVSS 4.0HIGH 8.7
- TI-2024-26641 An issue was discovered in Ollama before 0.1.46. CVSS 3.1HIGH 8.2
- TI-2025-41098 An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via… CVSS 3.1HIGH 7.5
- TI-2025-41097 An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder CVSS 3.1HIGH 7.5
- TI-2025-01720 Improper Validation of Array Index in ollama/ollama CVSS 3.0HIGH 7.5
Sources
- CVE-2025-44779 · CVE Program
- CVE-2025-44779 · NVD
- FIRST EPSS
- GHSA-93jv-pvg8-hf3v · GitHub Advisory Database · CC BY 4.0
- CVE-2025-44779 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences