{"id":"CVE-2025-33207","revision":"d0b889389ea84dbe8af9db5417f59fe5","records":[{"revision":"d0b889389ea84dbe8af9db5417f59fe5","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-33207","aliases":[],"title":"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 …","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.","state":0,"publishedAt":"2026-09-29T14:12:12.949+00:00","modifiedAt":"2026-09-29T15:39:43.687+00:00","affected":[{"ecosystem":"Vendor product","name":"BlueField GA","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"BlueField GA\",\n                    \"platforms\": [\n                        \"BlueField-2\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 47.1020\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"BlueField LTS23","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"BlueField LTS23\",\n                    \"platforms\": [\n                        \"BlueField-2\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 39.5124\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"BlueField LTS24","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"BlueField LTS24\",\n                    \"platforms\": [\n                        \"BlueField-2\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 43.4100\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"ConnectX GA","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"ConnectX GA\",\n                    \"platforms\": [\n                        \"ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 47.1020\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"ConnectX LTS23","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"ConnectX LTS23\",\n                    \"platforms\": [\n                        \"ConnectX-6, ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 39.5124\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"ConnectX LTS24","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"ConnectX LTS24\",\n                    \"platforms\": [\n                        \"ConnectX-6, ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 43.4100\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"ConnectX-5","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"ConnectX-5\",\n                    \"platforms\": [\n                        \"ConnectX-5\"\n                    ],\n                    \"vendor\": \"NVIDIA\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"All versions prior to 16.35.8008\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","score":6.8,"severity":"MEDIUM"}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2025-33207","https://www.cve.org/CVERecord?id=CVE-2025-33207","https://github.com/NVIDIA/product-security/tree/main/2026/5847"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-33207","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-33207","identifiers":["CVE-2025-33207"]},"retained":false,"historicalAffected":[]}],"coverage":[]}