{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-47557", "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "state": "PUBLISHED", "assignerShortName": "nvidia", "dateReserved": "2026-05-19T19:55:45.574Z", "datePublished": "2026-09-30T15:54:00.866Z", "dateUpdated": "2026-09-30T17:59:46.159Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "shortName": "nvidia", "dateUpdated": "2026-09-30T15:54:00.866Z"}, "problemTypes": [{"descriptions": [{"cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE"}]}], "affected": [{"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "Guest driver", "platforms": ["Linux(vGPU 20)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.05(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "product": "Guest driver", "platforms": ["Linux(vGPU 19)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.03(All versions prior to and including vGPU 19.5)"}]}, {"defaultStatus": "unaffected", "product": "Virtual GPU Manager", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 20)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.03(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "product": "Virtual GPU Manager", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.01(All versions prior to and including vGPU 19.5)"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service.", "supportingMedia": [{"base64": false, "type": "text/html", "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service."}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "denial of service"}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47557"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-47557"}, {"url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"}], "metrics": [{"cvssV3_1": {"attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "NVIDIA PSIRT"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-47557", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-30T17:42:32.882065Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-30T17:59:46.159Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-47557", "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "state": "PUBLISHED", "assignerShortName": "nvidia", "dateReserved": "2026-05-19T19:55:45.574Z", "datePublished": "2026-09-30T15:54:00.866Z", "dateUpdated": "2026-09-30T17:59:46.159Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "shortName": "nvidia", "dateUpdated": "2026-09-30T15:54:00.866Z"}, "problemTypes": [{"descriptions": [{"cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE"}]}], "affected": [{"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "RTX, Quadro, NVS", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R615)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R610)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "Tesla", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R595)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "product": "GeForce", "platforms": ["Linux(R580)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "product": "Guest driver", "platforms": ["Linux(vGPU 20)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.05(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "product": "Guest driver", "platforms": ["Linux(vGPU 19)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.03(All versions prior to and including vGPU 19.5)"}]}, {"defaultStatus": "unaffected", "product": "Virtual GPU Manager", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 20)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.03(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "product": "Virtual GPU Manager", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19)"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.01(All versions prior to and including vGPU 19.5)"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service.", "supportingMedia": [{"base64": false, "type": "text/html", "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service."}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "denial of service"}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47557"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-47557"}, {"url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"}], "metrics": [{"cvssV3_1": {"attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "NVIDIA PSIRT"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-47557", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-30T17:42:32.882065Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-30T17:55:37.560Z"}}]}}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Linux(R615)"], "product": "GeForce", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R610)"], "product": "GeForce", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R615)"], "product": "RTX, Quadro, NVS", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R610)"], "product": "RTX, Quadro, NVS", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R595)"], "product": "RTX, Quadro, NVS", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R580)"], "product": "RTX, Quadro, NVS", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R615)"], "product": "Tesla", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 615.71.09"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R610)"], "product": "Tesla", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 610.57.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R595)"], "product": "Tesla", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R580)"], "product": "Tesla", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R595)"], "product": "GeForce", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 595.91.07"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(R580)"], "product": "GeForce", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All driver versions prior to 580.178.04"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(vGPU 20)"], "product": "Guest driver", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.05(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "platforms": ["Linux(vGPU 19)"], "product": "Guest driver", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.03(All versions prior to and including vGPU 19.5)"}]}, {"defaultStatus": "unaffected", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 20)"], "product": "Virtual GPU Manager", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "595.71.03(All versions prior to and including vGPU 20.1)"}]}, {"defaultStatus": "unaffected", "platforms": ["XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19)"], "product": "Virtual GPU Manager", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "580.159.01(All versions prior to and including vGPU 19.5)"}]}], "source": "psirt@nvidia.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service."}], "id": "CVE-2026-47557", "lastModified": "2026-09-30T18:18:28.687", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "psirt@nvidia.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-47557", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-09-30T17:42:32.882065Z", "version": "2.0.3"}}]}, "published": "2026-09-30T16:17:24.080", "references": [{"source": "psirt@nvidia.com", "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"}, {"source": "psirt@nvidia.com", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47557"}, {"source": "psirt@nvidia.com", "url": "https://www.cve.org/CVERecord?id=CVE-2026-47557"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "psirt@nvidia.com", "type": "Secondary"}]}

{}

{"created": "2026-09-30T18:30:10.471141+00:00", "title": "Unprivileged NULL Pointer Dereference in NVIDIA GPU Display Driver for Linux", "updated": "2026-09-30T18:30:10.471146+00:00", "vendors": []}