vLLM: OOM Denial of Service via Audio Decompression Bomb (vllm-project vllm)
En bref
- Source
- NVD
- EPSS
- EPSS 0.42 % · centile 36 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitHub_M
- Statut NVD
- Analyzed
Description
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.
Faiblesses (CWE)
- CWE-409 — Gestion incorrecte de données fortement compressées (bombe zip)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | GitHub_M |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · security-advisories@github.com (Secondary) |
Avis
- GHSA-6pr9-rp53-2pmc — vLLM: OOM Denial of Service via Audio Decompression Bomb
- PYSEC-2026-3404 — vLLM: OOM Denial of Service via Audio Decompression Bomb
Références européennes
- ENISA EUVD · EUVD-2026-38404
- GCVE · GCVE-0-2026-54233
Configurations affectées (CPE NVD)
cpe:2.3:a:vllm:vllm:*:-:*:*:*:*:*:*< 0.23.1
Produits affectés
| Produit | Versions |
|---|---|
| vllm-project · vllm | affected < 0.23.1rc0 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |