Files
vuln-cve/data/2020/1xxx/CVE-2020-1054.json
T

781 lines
34 KiB
JSON

{
"containers": {
"cna": {
"title": "Win32k Elevation of Privilege Vulnerability",
"datePublic": "2020-05-12T14:00:00.000Z",
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_1803:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*",
"versionStartIncluding": "10.0.17763.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:arm64:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.17763.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.17763.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:x86:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_1903:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*",
"versionStartIncluding": "10.0.10240.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*",
"versionStartIncluding": "10.0.14393.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.14393.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*",
"versionStartIncluding": "10.0.14393.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*",
"versionStartIncluding": "6.1.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x64:*",
"versionStartIncluding": "6.1.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:x86:*",
"versionStartIncluding": "6.3.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.0.6003.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.0.6003.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.1.7601.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.1.7601.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.2.9200.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.2.9200.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.3.9600.0",
"versionEndExcluding": "publication"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*",
"versionStartIncluding": "6.3.9600.0",
"versionEndExcluding": "publication"
}
]
}
]
}
],
"affected": [
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1507",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.10240.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1607",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.14393.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1709",
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1709 for 32-bit Systems",
"platforms": [
"32-bit Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1803",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1809",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1809",
"platforms": [
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1903 for 32-bit Systems",
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1903 for ARM64-based Systems",
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1903 for x64-based Systems",
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1909",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 7",
"platforms": [
"32-bit Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 7 Service Pack 1",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 8.1",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "6.3.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 R2 Service Pack 1",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.1.7601.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 R2 Service Pack 1 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.1.7601.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 Service Pack 2",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "6.0.6003.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 Service Pack 2 (Server Core installation)",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "6.0.6003.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.2.9200.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.2.9200.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 R2",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.3.9600.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 R2 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.3.9600.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.14393.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.14393.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server, version 1803 (Server Core Installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server, version 1903 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server, version 1909 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
}
],
"descriptions": [
{
"value": "An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.\nTo exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.\nThe update addresses this vulnerability by correcting how the Windows kernel-mode driver handles objects in memory.",
"lang": "en-US"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en-US",
"type": "Impact"
}
]
}
],
"providerMetadata": {
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft",
"dateUpdated": "2026-08-19T16:33:26.085Z"
},
"references": [
{
"name": "Win32k Elevation of Privilege Vulnerability",
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1054"
}
],
"metrics": [
{
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
],
"cvssV3_1": {
"version": "3.1",
"baseSeverity": "HIGH",
"baseScore": 7,
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C"
}
}
]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T06:25:01.194Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1054"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/160515/Microsoft-Windows-DrawIconEx-Local-Privilege-Escalation.html"
}
]
},
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-787",
"lang": "en",
"description": "CWE-787 Out-of-bounds Write"
}
]
}
],
"references": [
{
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-1054",
"tags": [
"government-resource"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-02-07T15:14:00.273331Z",
"id": "CVE-2020-1054",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
},
{
"other": {
"type": "kev",
"content": {
"dateAdded": "2021-11-03",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-1054"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-10-07T17:30:41.211Z"
}
}
]
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2020-1054",
"datePublished": "2020-05-21T22:52:50.000Z",
"dateReserved": "2019-11-04T00:00:00.000Z",
"dateUpdated": "2026-10-07T17:30:41.211Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}