{"id":"CVE-2026-94623","state":"PUBLISHED","title":"vLLM through 0.29.0 Denial of Service via NIXL Multi-Prompt Assertion Failure","description":"vLLM through 0.29.0 contains a denial of service vulnerability in the NIXL connector's prefix caching implementation that fails to properly validate block counts across multi-prompt completion requests in prefill/decode disaggregated deployments. 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