medium5.3
CVE-2025-55178
Llama Stack could potentially allow for remote code execution
Impact
Llama Stack prior to version v0.2.20 accepted unverified parameters in the resolve_ast_by_type function which could potentially allow for remote code execution.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | llama-stack | < 0.2.20 | 0.2.20 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/llamastack/llama-stack/pull/3281
- https://github.com/llamastack/llama-stack/releases/tag/v0.2.20
- https://www.facebook.com/security/advisories/cve-2025-55178
- https://github.com/advisories/GHSA-x75h-m6jj-6cj2
- https://nvd.nist.gov/vuln/detail/CVE-2025-55178
- https://github.com/llamastack/llama-stack/commit/efdb5558b8dcab4d141678bfed0a405e2f312b6f