gsd-2019-0718
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0714, CVE-2019-0715, CVE-2019-0717, CVE-2019-0723.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-0718",
"description": "A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka \u0027Windows Hyper-V Denial of Service Vulnerability\u0027. This CVE ID is unique from CVE-2019-0714, CVE-2019-0715, CVE-2019-0717, CVE-2019-0723.",
"id": "GSD-2019-0718"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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],
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"id": "GSD-2019-0718",
"modified": "2023-12-13T01:23:39.127519Z",
"schema_version": "1.4.0"
}
},
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{
"product": {
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"product_name": "Windows Server",
"version": {
"version_data": [
{
"version_value": "2012"
},
{
"version_value": "2012 (Core installation)"
},
{
"version_value": "2012 R2"
},
{
"version_value": "2012 R2 (Core installation)"
},
{
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},
{
"version_value": "2016 (Core installation)"
},
{
"version_value": "version 1803 (Core Installation)"
},
{
"version_value": "2019"
},
{
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}
]
}
},
{
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},
{
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},
{
"version_value": "10 for x64-based Systems"
},
{
"version_value": "10 Version 1607 for x64-based Systems"
},
{
"version_value": "10 Version 1703 for x64-based Systems"
},
{
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},
{
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},
{
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 5.5,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 5.1,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
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"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
"version": "3.0"
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"exploitabilityScore": 1.7,
"impactScore": 4.0
}
},
"lastModifiedDate": "2019-08-20T14:29Z",
"publishedDate": "2019-08-14T21:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.