{"api_version":"1","generated_at":"2026-10-28T07:25:33+00:00","cve":"CVE-2026-65131","urls":{"html":"https://cve.report/CVE-2026-65131","api":"https://cve.report/api/cve/CVE-2026-65131.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-65131","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-65131"},"summary":{"title":"CVE-2026-65131","description":"NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service.","state":"PUBLISHED","assigner":"nvidia","published_at":"2026-10-13 13:17:31","updated_at":"2026-10-13 16:18:53"},"problem_types":["CWE-306","CWE-306 CWE-306 Missing Authentication for Critical Function"],"metrics":[{"version":"3.1","source":"psirt@nvidia.com","type":"Secondary","score":"6","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","baseScore":6,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"6","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","data":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","version":"3.1"}}],"references":[{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5890","name":"https://github.com/NVIDIA/product-security/tree/main/2026/5890","refsource":"psirt@nvidia.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65131","name":"https://nvd.nist.gov/vuln/detail/CVE-2026-65131","refsource":"psirt@nvidia.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-65131","name":"https://www.cve.org/CVERecord?id=CVE-2026-65131","refsource":"psirt@nvidia.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"}],"affected":[{"source":"CNA","vendor":"NVIDIA","product":"NVSentinel","version":"affected 1.19.0","platforms":["All"]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-65131","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-10-13T14:26:39.855918Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-10-13T14:39:06.763Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["All"],"product":"NVSentinel","vendor":"NVIDIA","versions":[{"status":"affected","version":"1.19.0"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service."}],"value":"NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service."}],"impacts":[{"descriptions":[{"lang":"en","value":"denial of service"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-10-13T13:04:10.094Z","orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","shortName":"nvidia"},"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65131"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-65131"},{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5890"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"NVIDIA PSIRT"}}},"cveMetadata":{"assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","assignerShortName":"nvidia","cveId":"CVE-2026-65131","datePublished":"2026-10-13T13:04:10.094Z","dateReserved":"2026-07-21T17:16:49.700Z","dateUpdated":"2026-10-13T14:39:06.763Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-13 13:17:31","lastModifiedDate":"2026-10-13 16:18:53","problem_types":["CWE-306","CWE-306 CWE-306 Missing Authentication for Critical Function"],"metrics":{"cvssMetricV31":[{"source":"psirt@nvidia.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","baseScore":6,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.5,"impactScore":4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-10-13T14:26:39.855918Z","id":"CVE-2026-65131","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"65131","Ordinal":"1","Title":"CVE-2026-65131","CVE":"CVE-2026-65131","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"65131","Ordinal":"1","NoteData":"NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service.","Type":"Description","Title":"CVE-2026-65131"}]}}}