vLLM: GLMGA video sampling permits request-driven CPU and memory exhaustion

Summary The OpenAI-compatible chat endpoint accepts request-level video loader options through mediaiokwargs. A caller can select the GLMGA sampler and provide large fps and maxframes values. GLMGA first constructs an attacker-sized Python index list and then deduplicates it, even when the suppli...

CVE-2026-105760 vLLM: GLMGA video sampling permits request-driven CPU and memory exhaustion

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, a caller can use the request-level mediaiokwargs field to select the GLMGA video backend and supply large values for the fps and maxframes options without a strict work ceiling. GLMGA constructs and deduplicates a...

CVE-2026-105760 vLLM: GLMGA video sampling permits request-driven CPU and memory exhaustion

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, a caller can use the request-level mediaiokwargs field to select the GLMGA video backend and supply large values for the fps and maxframes options without a strict work ceiling. GLMGA constructs and deduplicates a...