CVE-2025-23351

criticalCVSS 9covered by 1 sourcefirst seen 2026-07-01

NVIDIA ConnectX and BlueField contain a vulnerability in the command interface where a local user with virtual function (VF) access may cause a write out of bounds by crafted input. A successful exploit of this vulnerability may lead to arbitrary code execution on the device.

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Exploitation outlook

Low exploitation risk0.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 19% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2025-23351: NVIDIA ConnectX and BlueField contain a vulnerability in the command interface where a local u…nvd · 2026-07-01

External references

NVD record for CVE-2025-23351

CVE.org record

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