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CVE-2024-39720
Published: Oct 31, 2024
Modified: Nov 1, 2024
PUBLISHED
Description
An issue was discovered in Ollama before 0.1.46. An attacker can use two HTTP requests to upload a malformed GGUF file containing just 4 bytes starting with the GGUF custom magic header. By leveraging a custom Modelfile that includes a FROM statement pointing to the attacker-controlled blob file, the attacker can crash the application through the CreateModel route, leading to a segmentation fault (signal SIGSEGV: segmentation violation).
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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