cvedb.io
CVE-2026-54233
MEDIUM · CVSS 6.5
EPSS exploitation probability: 16%
Published 2026-06-22T23:16:31.007 · Last modified 2026-06-24T16:52:33.767

Summary

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, vLLM's /v1/audio/transcriptions endpoint limits compressed upload size but not decoded PCM output. A 25MB OPUS file expands to ~14.9GB of float32 PCM at decode time. This vulnerability is fixed in 0.23.1rc0.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.