GSD-2020-1548
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
An information disclosure vulnerability exists when the Windows WaasMedic Service improperly handles memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows WaasMedic Service Information Disclosure Vulnerability'.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-1548",
"description": "An information disclosure vulnerability exists when the Windows WaasMedic Service improperly handles memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka \u0027Windows WaasMedic Service Information Disclosure Vulnerability\u0027.",
"id": "GSD-2020-1548"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"aliases": [
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],
"details": "An information disclosure vulnerability exists when the Windows WaasMedic Service improperly handles memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka \u0027Windows WaasMedic Service Information Disclosure Vulnerability\u0027.",
"id": "GSD-2020-1548",
"modified": "2023-12-13T01:21:57.793338Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2020-1548",
"STATE": "PUBLIC"
},
"affects": {
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"version": {
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"version_name": "10.0.0",
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]
},
"vendor_name": "Microsoft"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An information disclosure vulnerability exists when the Windows WaasMedic Service improperly handles memory.\nTo exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to improperly disclose memory.\nThe security update addresses the vulnerability by correcting how the Windows WaasMedic Service handles memory.\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": "Information Disclosure"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1548",
"refsource": "MISC",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1548"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
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"descriptions": [
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"lang": "en",
"value": "An information disclosure vulnerability exists when the Windows WaasMedic Service improperly handles memory.\nTo exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to improperly disclose memory.\nThe security update addresses the vulnerability by correcting how the Windows WaasMedic Service handles memory.\n"
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n cuando el servicio Windows WaasMedic maneja la memoria inapropiadamente. Para explotar esta vulnerabilidad, un atacante primero tendr\u00eda que conseguir una ejecuci\u00f3n en el sistema v\u00edctima, tambi\u00e9n se conoce como \"Windows WaasMedic Service Information Disclosure Vulnerability\"."
}
],
"id": "CVE-2020-1548",
"lastModified": "2024-01-19T00:15:17.280",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 2.1,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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"userInteractionRequired": false
}
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"attackVector": "LOCAL",
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"baseScore": 7.8,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"impactScore": 5.9,
"source": "secure@microsoft.com",
"type": "Primary"
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"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
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"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
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"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
},
"published": "2020-08-17T19:15:19.397",
"references": [
{
"source": "secure@microsoft.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1548"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "NVD-CWE-noinfo"
}
],
"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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