Old Zhang's AI Learning

May 11, 2026 · Information Security

Critical CVE-2026-7482 'Bleeding Llama' in Ollama: Why You Must Upgrade Now

Ollama versions before 0.17.1 suffer a CVSS 9.1 heap out‑of‑bounds read vulnerability (CVE‑2026‑7482) that lets attackers upload malicious GGUF files, read server memory—including env vars and API keys—and exfiltrate data, affecting over 300,000 publicly exposed servers, so immediate upgrade and hardening are essential.