Control Register Access‑Control Bypass in NVIDIA ConnectX and BlueField Firmware Leading to Denial of Service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| NVIDIA | BlueField GA | unaffected |
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| NVIDIA | BlueField LTS23 | unaffected |
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| NVIDIA | BlueField LTS24 | unaffected |
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| NVIDIA | ConnectX GA | unaffected |
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| NVIDIA | ConnectX LTS23 | unaffected |
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| NVIDIA | ConnectX LTS24 | unaffected |
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| NVIDIA | ConnectX-5 | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Nvidia | Bluefield Ga |
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| Nvidia | Bluefield Lts23 |
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| Nvidia | Bluefield Lts24 |
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| Nvidia | Connectx-5 |
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| Nvidia | Connectx Ga |
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| Nvidia | Connectx Lts23 |
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| Nvidia | Connectx Lts24 |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.152% probability within 30 days)
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ssvc
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| Title | Control Register Access‑Control Bypass in NVIDIA ConnectX and BlueField Firmware Leading to Denial of Service |
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| First Time appeared |
Nvidia
Nvidia bluefield Ga Nvidia bluefield Lts23 Nvidia bluefield Lts24 Nvidia connectx-5 Nvidia connectx Ga Nvidia connectx Lts23 Nvidia connectx Lts24 |
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| Vendors & Products |
Nvidia
Nvidia bluefield Ga Nvidia bluefield Lts23 Nvidia bluefield Lts24 Nvidia connectx-5 Nvidia connectx Ga Nvidia connectx Lts23 Nvidia connectx Lts24 |
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| Description | NVIDIA ConnectX and Bluefield contain a vulnerability in a control register, where a user with VF access could cause improper access control for the register interface by sending a malicious command to the firmware. A successful exploit of this vulnerability might lead to denial of service. | |
| Weaknesses | CWE-1262 | |
| References |
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| Metrics |
cvssV3_1
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