HIGH 7.1 NVD
CVE-2026-114050
vLLM before 0.31.0 uses a client-supplied multimodal uuid verbatim as cache identity with no consistency check on cache hits, allowing engine crashes. Unauthent
vLLM before 0.31.0 uses a client-supplied multimodal uuid verbatim as cache identity with no consistency check on cache hits, allowing engine crashes. Unauthenticated attackers can desynchronize the P0/P1 processor caches to trigger a fatal token-placeholder mismatch, killing the entire serving instance until restarted.
References
- https://github.com/vllm-project/vllm/security/advisories/GHSA-p92p-rxj5-7p2x
- https://www.vulncheck.com/advisories/vllm-before-0.31.0-remote-engine-crash-via-forged-mul
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-10-21 via NVD.
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