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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2026-53805

NVIDIA SIL GEN3C Unauthenticated RCE via Pickle Deserialization in Inference API

Description

NVIDIA Spatial Intelligence Lab's (SIL) GEN3C contains an unauthenticated remote code execution vulnerability in the inference API server where the /request-inference and /seed-model endpoints deserialize raw HTTP request bodies using Python's pickle.loads() without authentication or input validation. Attackers can supply a crafted payload containing a __reduce__ gadget to the inference API port to achieve remote code execution as the inference process.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

nv-tlabs GEN3C

Default version status: affected

  • 0 to < db2ffe12ced12ddafcec5e0422ee46ce8520746baffected
pkg:github/nv-tlabs/GEN3C

References