NVIDIA TensorRT-LLM Vulnerability in Inter-Process Communication Layer
CVE-2026-47472

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Tensorrt-llm
Vendor
CVE Published:
14 July 2026

What is CVE-2026-47472?

NVIDIA TensorRT-LLM has a vulnerability in its inter-process communication layer that enables attackers with local same-user access to perform deserialization attacks. This vulnerability can lead to severe consequences such as code execution, unauthorized information disclosure, tampering of data, and denial of service disruptions. Proper security measures should be taken to mitigate risks associated with this vulnerability.

Affected Version(s)

TensorRT-LLM 0.0

References

https://nvd.nist.gov/vuln/detail/CVE-2026-47472
https://www.cve.org/CVERecord?id=CVE-2026-47472

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.