{"id":"CVE-2026-37237","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-37237","summary":"vLLM up to and including 0.17.0 allows remote attackers to cause a Denial of Service via memory exhaustion. The AsyncMediaIO.fetch_audio and AsyncMediaIO.fetch_image functions in multimodal/inputs.py…","details":"vLLM up to and including 0.17.0 allows remote attackers to cause a Denial of Service via memory exhaustion. The AsyncMediaIO.fetch_audio and AsyncMediaIO.fetch_image functions in multimodal/inputs.py fetch user-supplied media URLs using aiohttp and call r.read() without enforcing a maximum response size, allowing an attacker to exhaust server memory by providing a URL to an arbitrarily large file.","published":"2026-08-28T16:17:46.300","modified":"2026-08-28T16:17:46.300","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/vllm-project/vllm/pull/36506","label":"vllm-project/vllm#36506"},"references":[{"type":"WEB","url":"https://github.com/vllm-project/vllm/blob/main/vllm/multimodal/inputs.py"},{"type":"WEB","url":"https://github.com/vllm-project/vllm/pull/36506"},{"type":"WEB","url":"https://s00me00ne.com/cve/cve-2026-37237/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-28T16:17:46.300"}}