CVE-2024-28224
Ollama DNS rebinding vulnerability
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
CVE-2024-28224- CVSS 3.1
- 6.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-346
- Updated
- 2026-11-02
EUVDEUVD-2024-1103
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
EUVD-2024-1103- CVSS 3.1
- 6.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5jx5-hqx5-2vrj
Ollama DNS rebinding vulnerability
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
GHSA-5jx5-hqx5-2vrj- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-290, CWE-346, CWE-350
- Updated
- 2026-11-02
NVD
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
CVE-2024-28224- CVSS 3.1
- 6.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-346
- Updated
- 2026-11-02
OSV
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
CVE-2024-28224- CVSS 3.1
- 6.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Updated
- 2026-11-02
OSVGHSA-5jx5-hqx5-2vrj
Ollama DNS rebinding vulnerability
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).
- Record
GHSA-5jx5-hqx5-2vrj- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-290, CWE-346, CWE-350
- Updated
- 2026-11-02
OSVGO-2024-2699 No score
Ollama DNS rebinding vulnerability in github.com/jmorganca/ollama
Ollama DNS rebinding vulnerability in github.com/jmorganca/ollama
- Record
GO-2024-2699- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
github.com/ollama/ollamaGo |
before 0.1.29 | 0.1.29 |
github.com/jmorganca/ollamaGo |
before 0.1.29 | 0.1.29 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-28224 is a medium vulnerability (CVSS 6.6) in Ollama, published April 8, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 29th percentile. Fixed in github.com/ollama/ollama 0.1.29.
References
nccgroup.trust/us/our-research?research=Technical+advisories
github.com/ollama/ollama/releases
research.nccgroup.com/2024/04/08/technical-advisory-ollama-dns-rebinding-attack-cve-2024-28224
nvd.nist.gov/vuln/detail/CVE-2024-28224
pkg.go.dev/vuln/GO-2024-2699