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.

API vulnerabilityBleeding LlamaCVE-2026-7482

0 likes · 5 min read

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

Black & White Path

May 9, 2026 · Information Security

Ollama ‘Bleeding Llama’ Vulnerability Puts 300K Servers at Risk of Sensitive Data Exposure

A critical CVE‑2026‑7482 flaw in Ollama’s model quantization pipeline, dubbed “Bleeding Llama,” allows unauthenticated attackers to craft GGUF files that read beyond buffer limits, potentially leaking prompts, API keys and other confidential data from over 300,000 internet‑exposed servers, with mitigation requiring an upgrade to version 0.17.1 and stricter network controls.

AI securityBleeding LlamaCVE-2026-7482

0 likes · 5 min read

Ollama ‘Bleeding Llama’ Vulnerability Puts 300K Servers at Risk of Sensitive Data Exposure