CVE-2026-24233 is a high-severity deserialization vulnerability in NVIDIA TensorRT-LLM for Linux. The flaw is located in the restricted unpickler used during model weight deserialization. An attacker with local access and no prior authentication can cause the application to deserialize untrusted data during processing of model weights. Because the vulnerable logic operates in a deserialization path, successful exploitation can result in unintended execution of attacker-controlled behavior within the affected process context. Affected versions include NVIDIA TensorRT-LLM for Linux from 0.0 through v1.3.0 rc14.
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A high-severity unsafe deserialization vulnerability in NVIDIA TensorRT-LLM for Linux involving the restricted unpickler used for model weight deserialization, potentially enabling code execution, privilege escalation, data tampering, and information disclosure.
A deserialization vulnerability in NVIDIA TensorRT-LLM for Linux's restricted unpickler used for model weight deserialization that could allow local unauthenticated code execution, privilege escalation, data tampering, and information disclosure.
A high-severity deserialization of untrusted data vulnerability in NVIDIA TensorRT-LLM for Linux's restricted unpickler used for model weight deserialization, which could enable code execution, privilege escalation, data tampering, and information disclosure.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.