PyPI/vllm CVE-2026-94625: medium 5.3, EPSS 0.52%
vLLM through 0.29.0 contains a resource exhaustion vulnerability in MooncakeConnector where rejected prefill requests create ownerless transfer placeholders that are never reclaimed. Attackers can sen
Action: Upgrade vllm to 0.30.0 or later.
pip install vllm==0.30.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.30.0 | - |
Fixed versions
| 0.30.0 |
Sources
- osv: PYSEC-2026-4007
- nvd: CVE-2026-94625
- https://github.com/vllm-project/vllm/blob/v0.29.0/vllm/distributed/kv_transfer/kv_connector/v1/mooncake/mooncake_connector.py#L1234-L1242
- https://www.vulncheck.com/advisories/vllm-through-0.29.0-resource-exhaustion-via-ownerless-mooncake-transfer-placeholders
- https://github.com/vllm-project/vllm/pull/51236
- https://github.com/vllm-project/vllm
CVE-2026-94625 · published · modified · JSON