CVE-2026-100652
1 advisory.
PyPI/vllm CVE-2026-100652: high 7.5
vLLM versions 0.22.0 through 0.23.0 fail to validate stop_token_ids against vocabulary bounds in Rust HTTP and gRPC frontends, allowing out-of-vocabulary token IDs to reach MinTokensLogitsProcessor. A
Action: Upgrade vllm to 0.24.0 or later.
pip install vllm==0.24.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.22.0 | 0.24.0 | - |
Fixed versions
| 0.24.0 |
Sources
- osv: PYSEC-2026-4185
- https://www.vulncheck.com/advisories/vllm-0.22.0-through-0.23.0-denial-of-service-via-stop-token-ids
- https://github.com/vllm-project/vllm/security/advisories/GHSA-qff2-492f-9fm4
CVE-2026-100652 · published · modified · JSON