Heap-Based Buffer Overflow in NVIDIA TensorRT-LLM Affects Multiple Platforms

CVE-2026-47471

What is CVE-2026-47471?

NVIDIA TensorRT-LLM across all platforms is susceptible to a heap-based buffer overflow during tensor deserialization. This vulnerability allows attackers to exploit the parsing process, potentially leading to unauthorized information disclosure, manipulation of data, or even a denial of service. Users of TensorRT-LLM should review their implementations and consider applying necessary patches to mitigate these risks.

References