NVIDIA Bluefield/ConnectX, High-Priv Exec via Management Interface
CVE-2025-23299 Published on October 22, 2025
NVIDIA Bluefield and ConnectX contain a vulnerability in the management interface that could allow a malicious actor with high privilege access to execute arbitrary code.
Vulnerability Analysis
CVE-2025-23299 can be exploited with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Memory Corruption Vulnerability?
The software writes data past the end, or before the beginning, of the intended buffer. Typically, this can result in corruption of data, a crash, or code execution. The software may modify an index or perform pointer arithmetic that references a memory location that is outside of the boundaries of the buffer. A subsequent write operation then produces undefined or unexpected results.
CVE-2025-23299 has been classified to as a Memory Corruption vulnerability or weakness.
Products Associated with CVE-2025-23299
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Affected Versions
NVIDIA BlueField GA:- Version All versions prior to 46.1006 is affected.
- Version All versions prior to 35.4554 is affected.
- Version All versions prior to 39.5050 is affected.
- Version All versions prior to 43.3608 is affected.
- Version All versions prior to 46.1006 is affected.
- Version All versions prior to 35.4554 is affected.
- Version All versions prior to 39.5050 is affected.
- Version All versions prior to 43.3608 is affected.
- Version All versions prior to 32.1908 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.