Feed/CVE-2026-100649
CVE-2026-100649LOWCVSS 3.7

CVE-2026-100649

Published Sep 26, 2026·Updated Oct 6, 2026

NVD Description

vLLM before 0.29.0 contains a resource-limit bypass vulnerability in PyNvVideoCodec decoder allocation where sampler subclass shadowing allows independent counter increments. Unauthenticated attackers can select different sampler subclasses in video requests to exceed configured decoder limits and exhaust unaccounted GPU memory.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

References

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