How severe is CVE-2025-23268?

CVE-2025-23268 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-23268 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-23268?

CVE-2025-23268 affects Nvidia Triton Inference Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-23268?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-23268 have an EU (EUVD) identifier?

Yes. CVE-2025-23268 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29829.

When was CVE-2025-23268 published?

CVE-2025-23268 was published on 2025-09-17 and last updated on 2026-06-17.

CVE-2025-23268

CVE-2025-23268 is a high-severity vulnerability in Nvidia Triton Inference Server with a CVSS 3.x base score of 8.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 8.0)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29829
Weakness: CWE-20
Affected product: Nvidia Triton Inference Server
Published: 2025-09-17
Last modified: 2026-06-17

Description

NVIDIA Triton Inference Server contains a vulnerability in the DALI backend where an attacker may cause an improper input validation issue. A successful exploit of this vulnerability may lead to code execution.

Frequently asked questions

What is CVE-2025-23268?: NVIDIA Triton Inference Server contains a vulnerability in the DALI backend where an attacker may cause an improper input validation issue. A successful exploit of this vulnerability may lead to code execution.
How severe is CVE-2025-23268?: CVE-2025-23268 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-23268 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-23268?: CVE-2025-23268 affects Nvidia Triton Inference Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-23268?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-23268 have an EU (EUVD) identifier?: Yes. CVE-2025-23268 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29829.
When was CVE-2025-23268 published?: CVE-2025-23268 was published on 2025-09-17 and last updated on 2026-06-17.

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5691

Affected products (1)

cpe:2.3:a:nvidia:triton_inference_server:*:*:*:*:*:*:*:*

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