En bref
- CVE-2026-94622 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant vllm, vllm (vllm).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.63%, plus élevée que 50.1% des vulnérabilités.
- Correctif : mettre à jour vers 0.30.0 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| vllm PyPI | < 0.30.0
| 0.30.0
|
| vllm | ≤ 0.29.0
| No fix yet |
Description
vLLM versions through 0.29.0 contain a denial of service vulnerability in the NIXL connector's metadata handling for prefill/decode disaggregated deployments. Attackers can send requests with incomplete kv_transfer_params dictionary entries to trigger an uncaught KeyError in EngineCore scheduling, causing the decode engine to terminate and making all routed requests fail until manual restart.
NVD description
vLLM versions through 0.29.0 contain a denial of service vulnerability in the NIXL connector's metadata handling for prefill/decode disaggregated deployments. Attackers can send requests with incomplete kv_transfer_params dictionary entries to trigger an uncaught KeyError in EngineCore scheduling, causing the decode engine to terminate and making all routed requests fail until manual restart.
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