{"id":"PYSEC-2026-4352","details":"vLLM from 0.10.2 before 0.25.0 contains an uncontrolled resource consumption vulnerability that allows unauthenticated attackers to exhaust memory because the Nemotron-VL processors globally set Image.MAX_IMAGE_PIXELS to None. Attackers can submit a pathological decompression-bomb image to /v1/chat/completions to OOM-kill the worker and deny service to co-tenants.","aliases":["CVE-2026-116177","GHSA-mm38-5g96-7j6x"],"modified":"2026-10-29T11:00:02.790905821Z","published":"2026-10-25T14:16:57.317Z","references":[{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/vllm-0.10.2-before-0.25.0-dos-via-nemotron-vl-processor-decompression-bomb-guard-bypass"},{"type":"FIX","url":"https://github.com/vllm-project/vllm/security/advisories/GHSA-mm38-5g96-7j6x"}],"affected":[{"package":{"name":"vllm","ecosystem":"PyPI","purl":"pkg:pypi/vllm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.10.2"},{"fixed":"0.25.0"}]}],"versions":["0.10.2","0.11.0","0.11.1","0.11.2","0.12.0","0.13.0","0.14.0","0.14.1","0.15.0","0.15.1","0.16.0","0.17.0","0.17.1","0.18.0","0.18.1","0.19.0","0.19.1","0.20.0","0.20.1","0.20.2","0.21.0","0.22.0","0.22.1","0.23.0","0.24.0"],"ecosystem_specific":{},"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/vllm/PYSEC-2026-4352.yaml"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}