CVE-2026-69147

vLLM (inference/serving engine for LLMs) prior to 0.28.0 allows a request-selected pynvvideocodec backend to bypass the engine's static VRAM reservation. Specifically, MediaConnector.fetch_video forwards a request-level video_backend override to VideoMediaIO even when startup configuration select...

CVE-2026-69147: Uncontrolled Resource Consumption

vLLM is an inference and serving engine for large language models. Prior to 0.28.0, request bodies for Chat Completions and Responses can set mediaiokwargs.video.videobackend to pynvvideocodec, and MediaConnector.fetchvideo forwards that choice to VideoMediaIO even when startup configuration...

PT-2026-93891

Name of the Vulnerable Software and Affected Versions vLLM versions prior to 0.28.0 Description An issue exists where the engine fails to properly budget GPU memory when a user specifies a GPU decoder at request time. Specifically, request bodies for Chat Completions and Responses can set media i...