gsd-2024-21338
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Windows Kernel Elevation of Privilege Vulnerability
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2024-21338",
"id": "GSD-2024-21338"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2024-21338"
],
"details": "Windows Kernel Elevation of Privilege Vulnerability",
"id": "GSD-2024-21338",
"modified": "2023-12-13T01:21:42.663578Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secure@microsoft.com",
"ID": "CVE-2024-21338",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
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{
"product_name": "Windows 10 Version 1809",
"version": {
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{
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"version_name": "10.0.0",
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}
]
}
},
{
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"version": {
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"version_name": "10.0.0",
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}
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}
},
{
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"version": {
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}
]
}
},
{
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"version": {
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{
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"version_name": "10.0.0",
"version_value": "10.0.20348.2322"
}
]
}
},
{
"product_name": "Windows 11 version 21H2",
"version": {
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{
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"version_name": "10.0.0",
"version_value": "10.0.22000.2777"
}
]
}
},
{
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"version": {
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{
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"version_name": "10.0.0",
"version_value": "10.0.19044.4046"
}
]
}
},
{
"product_name": "Windows 11 version 22H2",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "10.0.22621.3155"
}
]
}
},
{
"product_name": "Windows 10 Version 22H2",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "10.0.19045.4046"
}
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}
},
{
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"version": {
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{
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"version_name": "10.0.0",
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}
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}
},
{
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"version": {
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{
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"version_name": "10.0.0",
"version_value": "10.0.22631.3155"
}
]
}
},
{
"product_name": "Windows Server 2022, 23H2 Edition (Server Core installation)",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "10.0.0",
"version_value": "10.0.25398.709"
}
]
}
}
]
},
"vendor_name": "Microsoft"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Windows Kernel Elevation of Privilege Vulnerability"
}
]
},
"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:F/RL:O/RC:C",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-822",
"lang": "eng",
"value": "CWE-822: Untrusted Pointer Dereference"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21338",
"refsource": "MISC",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21338"
},
{
"name": "https://decoded.avast.io/janvojtesek/lazarus-and-the-fudmodule-rootkit-beyond-byovd-with-an-admin-to-kernel-zero-day/",
"refsource": "MISC",
"url": "https://decoded.avast.io/janvojtesek/lazarus-and-the-fudmodule-rootkit-beyond-byovd-with-an-admin-to-kernel-zero-day/"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"cisaActionDue": "2024-03-25",
"cisaExploitAdd": "2024-03-04",
"cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
"cisaVulnerabilityName": "Microsoft Windows Kernel Exposed IOCTL with Insufficient Access Control Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"matchCriteriaId": "A1689DFD-D52D-4121-BFD7-DBF2BE4E7DE8",
"versionEndExcluding": "10.0.17763.5458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*",
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},
{
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},
{
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],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Windows Kernel Elevation of Privilege Vulnerability"
},
{
"lang": "es",
"value": "Vulnerabilidad de elevaci\u00f3n de privilegios del kernel de Windows"
}
],
"id": "CVE-2024-21338",
"lastModified": "2024-04-11T20:15:20.070",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"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"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "secure@microsoft.com",
"type": "Primary"
}
]
},
"published": "2024-02-13T18:15:49.083",
"references": [
{
"source": "secure@microsoft.com",
"url": "https://decoded.avast.io/janvojtesek/lazarus-and-the-fudmodule-rootkit-beyond-byovd-with-an-admin-to-kernel-zero-day/"
},
{
"source": "secure@microsoft.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21338"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-822"
}
],
"source": "secure@microsoft.com",
"type": "Secondary"
}
]
}
}
}
}
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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.