Malware in ai-sdk-ollama
Malware discovered in the ai-sdk-ollama npm package. Systems with this package installed are considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with ai-sdk-ollama installed or running
- Ecosystems
- Attack vectors
- Affected entities
- ai-sdk-ollamanpm package
A critical malware incident has been identified in the ai-sdk-ollama npm package. According to the GitHub Security Advisory (GHSA-m9j7-x8ww-5jwr), any computer with this package installed or running should be considered fully compromised.\n\nThe advisory recommends that all secrets and keys stored on affected computers be rotated immediately from a different, uncompromised system. While the package should be removed, there is no guarantee that removal will eliminate all malicious software that may have been installed as a result of the package compromise.\n\nThis is a supply chain attack affecting the npm ecosystem through a compromised package in the AI/LLM tooling space.
Indicators of compromise
- Packages
- ai-sdk-ollama
Remediation
- Immediately isolate any system with ai-sdk-ollama installed from the network
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the ai-sdk-ollama package from all affected systems
- Perform a full security audit and malware scan on all affected systems
- Review system logs and network traffic for signs of unauthorized access or data exfiltration
- Consider full system reimaging if compromise is confirmed
- Update to a patched version of ai-sdk-ollama once available and verified as safe
Sources
- GitHub Advisory GHSA-m9j7-x8ww-5jwr · GitHub Advisory Database
Cite this entry
"Malware in ai-sdk-ollama." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed June 30, 2026; last updated June 30, 2026. https://supplychainattack.org/incident/malware-in-ai-sdk-ollama-18ubxd
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