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GO-2026-5748 Ollama contains a heap out-of-bounds read vulnerability in the GGUF model loader in github.com/ollama/ollama

🗓️ 27 Jul 2026 15:30:50Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 9 Views

Ollama has a heap out-of-bounds read in the GGUF loader; a crafted GGUF file can crash the library.

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27 Jul 2026 17:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 48.8
CVSS 3.19.1
EPSS0.00713
SSVC
9