CVE-2020-12895

Pool/Heap Overflow in AMD Graphics Driver for Windows 10 in Escape 0x110037 may lead to escalation of privilege, information disclosure or denial of service.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

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

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000	Vendor Advisory
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:amd:radeon_software:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:00

Type	Values Removed	Values Added
References	~~() https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000 - Vendor Advisory~~	() https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000 - Vendor Advisory

Information

Published : 2021-11-15 16:15

Updated : 2024-11-21 05:00

NVD link : CVE-2020-12895

Mitre link : CVE-2020-12895

CVE.ORG link : CVE-2020-12895

JSON object : View

Products Affected

microsoft

windows_10

amd

radeon_software

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2020-12895", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "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": "2021-11-15T16:15:09.077", "references": [{"url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000", "tags": ["Vendor Advisory"], "source": "psirt@amd.com"}, {"url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Pool/Heap Overflow in AMD Graphics Driver for Windows 10 in Escape 0x110037 may lead to escalation of privilege, information disclosure or denial of service."}, {"lang": "es", "value": "El desbordamiento de Pool/Pila en AMD Graphics Driver para Windows 10 en el escape 0x110037 puede conllevar a una escalada de privilegios, una divulgaci\u00f3n de informaci\u00f3n o una denegaci\u00f3n de servicio"}], "lastModified": "2024-11-21T05:00:30.937", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:amd:radeon_software:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EDEDBDCA-186A-4C76-B8C7-6A9978D29EA9", "versionEndExcluding": "20.11.2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "21540673-614A-4D40-8BD7-3F07723803B0"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@amd.com"}