CVE-2019-5691

NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which a NULL pointer is dereferenced, which may lead to denial of service or escalation of privileges.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/4907	Patch Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/4907	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:45

Type	Values Removed	Values Added
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/4907 - Patch, Vendor Advisory~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/4907 - Patch, Vendor Advisory

Information

Published : 2019-11-09 02:15

Updated : 2024-11-21 04:45

NVD link : CVE-2019-5691

Mitre link : CVE-2019-5691

CVE.ORG link : CVE-2019-5691

JSON object : View

Products Affected

nvidia

gpu_driver

microsoft

windows

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2019-5691", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2019-11-09T02:15:11.663", "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/4907", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@nvidia.com"}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/4907", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which a NULL pointer is dereferenced, which may lead to denial of service or escalation of privileges."}, {"lang": "es", "value": "NVIDIA Windows GPU Display Driver, todas las versiones, contiene una vulnerabilidad en el manejador de la capa del modo kernel (biblioteca nvlddmkm.sys) para la funci\u00f3n DxgkDdiEscape en la que un puntero NULL es desreferenciado, lo que puede conllevar a una denegaci\u00f3n de servicio o una escalada de privilegios."}], "lastModified": "2024-11-21T04:45:21.320", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18C44215-3940-4A5C-BC6F-0F0E4B7A91DF"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@nvidia.com"}