# CVE-2026-24180: NVIDIA DALI heap buffer overflow

Source: https://junglewise.ai/threats/cve-2026-24180-nvidia-dali-heap-buffer-overflow  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-09. Updated: 2026-06-09  
License: CC BY 4.0 with a link back

CVE-2026-24180 · Severity: high · CVSS 7.3 · Published 2026-06-09

NVIDIA DALI, a library used to accelerate data loading and pre-processing for deep learning applications, contains a security vulnerability. An attacker with local access to a system could exploit this flaw to execute unauthorized code, tamper with data, or cause the application to crash. This could lead to a loss of data integrity or a disruption of critical AI research and production workflows.

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

## Quick answers

**Is CVE-2026-24180 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-24180 being exploited in the wild.

**How severe is CVE-2026-24180?** High severity, with a CVSS score of 7.3, published 9 June 2026.

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

**Is there a fix for CVE-2026-24180?** 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-2026-24180 attacked?** It is attacked with local access, in a software library.

**Am I affected by CVE-2026-24180?** Check whether you run Nvidia DALI. 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 heap-based buffer overflow (CWE-122) exists in NVIDIA DALI. The vulnerability is triggered when the library improperly handles memory allocation in a specific component, allowing an attacker to overwrite adjacent memory on the heap. Exploitation requires local access with low privileges and some level of user interaction (AV:L/PR:L/UI:R). If successfully exploited, an attacker can achieve arbitrary code execution, bypass security controls to view sensitive information, or cause a denial of service by crashing the affected process. Users are advised to refer to NVIDIA advisory 5814 for specific version patching information.

## Affected products

- NVIDIA DALI

## Timeline

- 2026-06-09: disclosed
- 2026-06-09: advisory

## References

- [https://nvidia.custhelp.com/app/answers/detail/a_id/5814](https://nvidia.custhelp.com/app/answers/detail/a_id/5814)
- [https://www.cve.org/CVERecord?id=CVE-2026-24180](https://www.cve.org/CVERecord?id=CVE-2026-24180)

## Related threats

- [NVIDIA DALI out-of-bounds read](https://junglewise.ai/threats/cve-2026-65150-nvidia-dali-contains-a-vulnerability-where-an-attacker-could)
- [NVIDIA DALI out-of-bounds write vulnerability](https://junglewise.ai/threats/cve-2026-65149-nvidia-dali-contains-a-vulnerability-where-an-attacker-could)
- [NVIDIA DALI stack-based buffer overflow](https://junglewise.ai/threats/cve-2026-65148-nvidia-dali-contains-a-vulnerability-where-an-attacker-could)
- [NVIDIA DALI out-of-bounds read](https://junglewise.ai/threats/cve-2026-65147-nvidia-dali-contains-a-vulnerability-where-an-attacker-could)
- [NVIDIA DALI improper index validation](https://junglewise.ai/threats/cve-2026-24181-nvidia-dali-improper-index-validation)