# CVE-2026-24188: NVIDIA TensorRT out-of-bounds write

Source: https://junglewise.ai/threats/cve-2026-24188-nvidia-tensorrt-out-of-bounds-write  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-20. Updated: 2026-05-20  
License: CC BY 4.0 with a link back

CVE-2026-24188 · Severity: high · CVSS 8.2 · Published 2026-05-20

NVIDIA TensorRT, a high-performance deep learning inference library, contains a security vulnerability that could allow an attacker to modify data. This flaw could lead to data tampering, potentially affecting the integrity of AI model outputs or system operations. Organizations using TensorRT for machine learning applications should ensure they are running the latest patched versions to prevent unauthorized changes to their data.

Technologies: [Nvidia TensorRT](https://junglewise.ai/threats/technologies/tensorrt). Vendors: [Nvidia](https://junglewise.ai/threats/vendors/nvidia).

## Quick answers

**Is CVE-2026-24188 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-24188 being exploited in the wild.

**How severe is CVE-2026-24188?** High severity, with a CVSS score of 8.2, published 20 May 2026.

**Which products and versions are affected?** NVIDIA TensorRT.

**Is there a fix for CVE-2026-24188?** 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-2026-24188 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-24188?** Check whether you run Nvidia TensorRT. 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

An out-of-bounds write vulnerability (CWE-787) exists in NVIDIA TensorRT. The flaw allows an attacker to write data past the end of an intended buffer, which can lead to data corruption or tampering. According to the CVSS vector, the attack can be executed over the network without authentication or user interaction. While the primary impact is on data integrity, there is also a potential for limited impact on system availability. Users are advised to refer to NVIDIA advisory 5836 for specific version information and remediation steps.

## Affected products

- NVIDIA TensorRT

## Timeline

- 2026-05-20: disclosed: Initial publication of the CVE record.

## References

- [https://nvidia.custhelp.com/app/answers/detail/a_id/5836](https://nvidia.custhelp.com/app/answers/detail/a_id/5836)
- [https://www.cve.org/CVERecord?id=CVE-2026-24188](https://www.cve.org/CVERecord?id=CVE-2026-24188)

## Related threats

- [NVIDIA TensorRT out-of-bounds read](https://junglewise.ai/threats/cve-2026-65122-nvidia-tensorrt-contains-a-vulnerability-where-an-attacker-can)
- [NVIDIA TensorRT heap buffer overflow](https://junglewise.ai/threats/cve-2026-24272-nvidia-tensorrt-heap-buffer-overflow)
- [NVIDIA TensorRT heap buffer overflow](https://junglewise.ai/threats/cve-2026-24268-nvidia-tensorrt-heap-buffer-overflow)
- [NVIDIA TensorRT improper validation of array index](https://junglewise.ai/threats/cve-2026-24238-nvidia-tensorrt-improper-validation-of-array-index)
- [NVIDIA TensorRT deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-24227-nvidia-tensorrt-deserialization-of-untrusted-data)