GSD-2020-1464
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
A spoofing vulnerability exists when Windows incorrectly validates file signatures, aka 'Windows Spoofing Vulnerability'.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-1464",
"description": "A spoofing vulnerability exists when Windows incorrectly validates file signatures, aka \u0027Windows Spoofing Vulnerability\u0027.",
"id": "GSD-2020-1464"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-1464"
],
"details": "A spoofing vulnerability exists when Windows incorrectly validates file signatures, aka \u0027Windows Spoofing Vulnerability\u0027.",
"id": "GSD-2020-1464",
"modified": "2023-12-13T01:21:57.676951Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cisa.gov": {
"cveID": "CVE-2020-1464",
"dateAdded": "2021-11-03",
"dueDate": "2022-05-03",
"product": "Windows",
"requiredAction": "Apply updates per vendor instructions.",
"shortDescription": "A spoofing vulnerability exists when Windows incorrectly validates file signatures.",
"vendorProject": "Microsoft",
"vulnerabilityName": "Microsoft Windows Spoofing Vulnerability"
},
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secure@microsoft.com",
"ID": "CVE-2020-1464",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Windows 10 Version 1803",
"version": {
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"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 10 Version 1809",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2019",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2019 (Server Core installation)",
"version": {
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"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 10 Version 1909",
"version": {
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"version_name": "10.0.0",
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{
"product_name": "Windows Server, version 1909 (Server Core installation)",
"version": {
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"version_value": "publication"
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},
{
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},
{
"product_name": "Windows 10 Version 1903 for 32-bit Systems",
"version": {
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},
{
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"version": {
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},
{
"product_name": "Windows 10 Version 1903 for ARM64-based Systems",
"version": {
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]
}
},
{
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"version": {
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"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 10 Version 2004",
"version": {
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"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
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"version": {
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"version_value": "publication"
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]
}
},
{
"product_name": "Windows 10 Version 1507",
"version": {
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"version_value": "publication"
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},
{
"product_name": "Windows 10 Version 1607",
"version": {
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"version_name": "10.0.0",
"version_value": "publication"
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}
},
{
"product_name": "Windows Server 2016",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2016 (Server Core installation)",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 7",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "6.1.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 7 Service Pack 1",
"version": {
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"version_value": "publication"
}
]
}
},
{
"product_name": "Windows 8.1",
"version": {
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"version_name": "6.3.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2008 Service Pack 2",
"version": {
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"version_name": "6.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2008 Service Pack 2 (Server Core installation)",
"version": {
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"version_name": "6.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2008 Service Pack 2",
"version": {
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"version_affected": "\u003c",
"version_name": "6.0.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2008 R2 Service Pack 1",
"version": {
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"version_name": "6.1.0",
"version_value": "publication"
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]
}
},
{
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"version": {
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]
}
},
{
"product_name": "Windows Server 2012",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "6.2.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Windows Server 2012 (Server Core installation)",
"version": {
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},
{
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"version": {
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},
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"version": {
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"version_name": "6.3.0",
"version_value": "publication"
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}
}
]
},
"vendor_name": "Microsoft"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed files.\nIn an attack scenario, an attacker could bypass security features intended to prevent improperly signed files from being loaded.\nThe update addresses the vulnerability by correcting how Windows validates file signatures.\n"
}
]
},
"impact": {
"cvss": [
{
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Spoofing"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://medium.com/%40TalBeerySec/glueball-the-story-of-cve-2020-1464-50091a1f98bd",
"refsource": "MISC",
"url": "https://medium.com/%40TalBeerySec/glueball-the-story-of-cve-2020-1464-50091a1f98bd"
},
{
"name": "https://krebsonsecurity.com/2020/08/microsoft-put-off-fixing-zero-day-for-2-years/",
"refsource": "MISC",
"url": "https://krebsonsecurity.com/2020/08/microsoft-put-off-fixing-zero-day-for-2-years/"
},
{
"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1464",
"refsource": "MISC",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1464"
},
{
"name": "https://blog.virustotal.com/2019/01/distribution-of-malicious-jar-appended.html",
"refsource": "MISC",
"url": "https://blog.virustotal.com/2019/01/distribution-of-malicious-jar-appended.html"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"cisaActionDue": "2022-05-03",
"cisaExploitAdd": "2021-11-03",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Microsoft Windows Spoofing Vulnerability",
"configurations": [
{
"nodes": [
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{
"lang": "en",
"value": "A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed files.\nIn an attack scenario, an attacker could bypass security features intended to prevent improperly signed files from being loaded.\nThe update addresses the vulnerability by correcting how Windows validates file signatures.\n"
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de suplantaci\u00f3n de identidad cuando Windows, comprueba inapropiadamente las firmas de archivos, tambi\u00e9n se conoce como \"Windows Spoofing Vulnerability\"."
}
],
"id": "CVE-2020-1464",
"lastModified": "2024-01-19T00:15:10.790",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 2.1,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
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"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"impactScore": 5.9,
"source": "secure@microsoft.com",
"type": "Primary"
},
{
"cvssData": {
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"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
},
"published": "2020-08-17T19:15:14.867",
"references": [
{
"source": "secure@microsoft.com",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.virustotal.com/2019/01/distribution-of-malicious-jar-appended.html"
},
{
"source": "secure@microsoft.com",
"tags": [
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],
"url": "https://krebsonsecurity.com/2020/08/microsoft-put-off-fixing-zero-day-for-2-years/"
},
{
"source": "secure@microsoft.com",
"url": "https://medium.com/%40TalBeerySec/glueball-the-story-of-cve-2020-1464-50091a1f98bd"
},
{
"source": "secure@microsoft.com",
"tags": [
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"Vendor Advisory"
],
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1464"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-347"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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