CVE-2026-24160: NVIDIA TRT-LLM null pointer dereference causing DoS

CVE-2026-24160 · Severity: medium · CVSS 5.5 · Published 2026-05-20

NVIDIA TRT-LLM, a library used to accelerate and optimize Large Language Model (LLM) performance, contains a software flaw. An attacker could exploit this issue to cause the software to crash, leading to a denial of service. This could disrupt AI-driven operations and services that rely on this library for processing.

Technologies: Nvidia TRT-LLM. Vendors: Nvidia.

Quick answers

Is CVE-2026-24160 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-24160 being exploited in the wild.
How severe is CVE-2026-24160?
Medium severity, with a CVSS score of 5.5, published 20 May 2026.
Which products and versions are affected?
Nvidia TRT-LLM All platforms.
Is there a fix for CVE-2026-24160?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-24160 attacked?
It is attacked with local access, in a software library.
Am I affected by CVE-2026-24160?
Check whether you run Nvidia TRT-LLM at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A vulnerability exists in NVIDIA TRT-LLM (all platforms) classified as CWE-690 (Unchecked Return Value to NULL Pointer Dereference). The issue occurs when the software fails to verify the return value of a function before using it as a pointer, which can lead to a null pointer dereference. This is a local attack vector requiring user interaction (CVSS:3.1/AV:L/AC:L/PR:N/UI:R). A successful exploit allows an attacker to trigger a crash of the application, resulting in a denial of service (DoS). No impact on confidentiality or integrity was reported.

Affected products

  • NVIDIA TRT-LLM All platforms

Timeline

  • 2026-05-20: disclosed: Initial publication of CVE-2026-24160

References

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