Vulnerability in NVIDIA Doca-Host And Mellanox Ofed

CVE-2025-23263

NVIDIA DOCA-Host and Mellanox OFED contain a vulnerability in the VGT+ feature, where an attacker on a VM might cause escalation of privileges and denial of service on the VLAN.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (6.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 6.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-23263: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • NVIDIA Doca-Host And Mellanox Ofed — versions DOCA-Host All versions prior to 2.5.4-0.0.9, DOCA-Host All versions prior to 2.9.3-0.2.2, DOCA-Host All versions prior to 3.0.0-058001

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-23263?
CVE-2025-23263 is a high-severity vulnerability in NVIDIA Doca-Host And Mellanox Ofed, classified under Incorrect Execution-Assigned Permissions. CVSS score: 7.6/10. Published 2025-07-17.
How severe is CVE-2025-23263?
High severity. CVSS v3 base score is 7.6 out of 10.