msrc_cve-2024-20659
Vulnerability from csaf_microsoft
Published
2024-10-08 07:00
Modified
2024-10-08 07:00
Summary
Windows Hyper-V Security Feature Bypass Vulnerability
Notes
Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Customer Action
Required. The vulnerability documented by this CVE requires customer action to resolve.
{
"document": {
"acknowledgments": [
{
"names": [
"Francisco Falc\u00f3n and Iv\u00e1n Arce of \u003ca href=\"https://www.quarkslab.com/\"\u003eQuarkslab\u003c/a\u003e"
]
},
{
"names": [
"Francisco Falc\u00f3n and Iv\u00e1n Arce of \u003ca href=\"https://www.quarkslab.com/\"\u003eQuarkslab\u003c/a\u003e"
]
},
{
"names": [
"Francisco Falc\u00f3n and Iv\u00e1n Arce of \u003ca href=\"https://www.quarkslab.com/\"\u003eQuarkslab\u003c/a\u003e"
]
}
],
"aggregate_severity": {
"namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Public",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
"title": "Disclaimer"
},
{
"category": "general",
"text": "Required. The vulnerability documented by this CVE requires customer action to resolve.",
"title": "Customer Action"
}
],
"publisher": {
"category": "vendor",
"contact_details": "secure@microsoft.com",
"name": "Microsoft Security Response Center",
"namespace": "https://msrc.microsoft.com"
},
"references": [
{
"category": "self",
"summary": "CVE-2024-20659 Windows Hyper-V Security Feature Bypass Vulnerability - HTML",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20659"
},
{
"category": "self",
"summary": "CVE-2024-20659 Windows Hyper-V Security Feature Bypass Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/csaf/2024/msrc_cve-2024-20659.json"
},
{
"category": "external",
"summary": "Microsoft Exploitability Index",
"url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1"
},
{
"category": "external",
"summary": "Microsoft Support Lifecycle",
"url": "https://support.microsoft.com/lifecycle"
},
{
"category": "external",
"summary": "Common Vulnerability Scoring System",
"url": "https://www.first.org/cvss"
}
],
"title": "Windows Hyper-V Security Feature Bypass Vulnerability",
"tracking": {
"current_release_date": "2024-10-08T07:00:00.000Z",
"generator": {
"date": "2024-12-31T23:08:37.541Z",
"engine": {
"name": "MSRC Generator",
"version": "1.0"
}
},
"id": "msrc_CVE-2024-20659",
"initial_release_date": "2024-10-08T07:00:00.000Z",
"revision_history": [
{
"date": "2024-10-08T07:00:00.000Z",
"legacy_version": "1",
"number": "1",
"summary": "Information published."
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.17763.6414",
"product": {
"name": "Windows 10 Version 1809 for x64-based Systems \u003c10.0.17763.6414",
"product_id": "16"
}
},
{
"category": "product_version",
"name": "10.0.17763.6414",
"product": {
"name": "Windows 10 Version 1809 for x64-based Systems 10.0.17763.6414",
"product_id": "11569"
}
}
],
"category": "product_name",
"name": "Windows 10 Version 1809 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.17763.6414",
"product": {
"name": "Windows Server 2019 \u003c10.0.17763.6414",
"product_id": "15"
}
},
{
"category": "product_version",
"name": "10.0.17763.6414",
"product": {
"name": "Windows Server 2019 10.0.17763.6414",
"product_id": "11571"
}
}
],
"category": "product_name",
"name": "Windows Server 2019"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.17763.6414",
"product": {
"name": "Windows Server 2019 (Server Core installation) \u003c10.0.17763.6414",
"product_id": "14"
}
},
{
"category": "product_version",
"name": "10.0.17763.6414",
"product": {
"name": "Windows Server 2019 (Server Core installation) 10.0.17763.6414",
"product_id": "11572"
}
}
],
"category": "product_name",
"name": "Windows Server 2019 (Server Core installation)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.20348..2762",
"product": {
"name": "Windows Server 2022 \u003c10.0.20348..2762",
"product_id": "13"
}
},
{
"category": "product_version",
"name": "10.0.20348..2762",
"product": {
"name": "Windows Server 2022 10.0.20348..2762",
"product_id": "11923"
}
}
],
"category": "product_name",
"name": "Windows Server 2022"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.20348..2762",
"product": {
"name": "Windows Server 2022 (Server Core installation) \u003c10.0.20348..2762",
"product_id": "12"
}
},
{
"category": "product_version",
"name": "10.0.20348..2762",
"product": {
"name": "Windows Server 2022 (Server Core installation) 10.0.20348..2762",
"product_id": "11924"
}
}
],
"category": "product_name",
"name": "Windows Server 2022 (Server Core installation)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22000.3260",
"product": {
"name": "Windows 11 version 21H2 for x64-based Systems \u003c10.0.22000.3260",
"product_id": "11"
}
},
{
"category": "product_version",
"name": "10.0.22000.3260",
"product": {
"name": "Windows 11 version 21H2 for x64-based Systems 10.0.22000.3260",
"product_id": "11926"
}
}
],
"category": "product_name",
"name": "Windows 11 version 21H2 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22000.3260",
"product": {
"name": "Windows 11 version 21H2 for ARM64-based Systems \u003c10.0.22000.3260",
"product_id": "10"
}
},
{
"category": "product_version",
"name": "10.0.22000.3260",
"product": {
"name": "Windows 11 version 21H2 for ARM64-based Systems 10.0.22000.3260",
"product_id": "11927"
}
}
],
"category": "product_name",
"name": "Windows 11 version 21H2 for ARM64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.19044.5011",
"product": {
"name": "Windows 10 Version 21H2 for x64-based Systems \u003c10.0.19044.5011",
"product_id": "9"
}
},
{
"category": "product_version",
"name": "10.0.19044.5011",
"product": {
"name": "Windows 10 Version 21H2 for x64-based Systems 10.0.19044.5011",
"product_id": "11931"
}
}
],
"category": "product_name",
"name": "Windows 10 Version 21H2 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22621.4317",
"product": {
"name": "Windows 11 Version 22H2 for ARM64-based Systems \u003c10.0.22621.4317",
"product_id": "8"
}
},
{
"category": "product_version",
"name": "10.0.22621.4317",
"product": {
"name": "Windows 11 Version 22H2 for ARM64-based Systems 10.0.22621.4317",
"product_id": "12085"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 22H2 for ARM64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22621.4317",
"product": {
"name": "Windows 11 Version 22H2 for x64-based Systems \u003c10.0.22621.4317",
"product_id": "7"
}
},
{
"category": "product_version",
"name": "10.0.22621.4317",
"product": {
"name": "Windows 11 Version 22H2 for x64-based Systems 10.0.22621.4317",
"product_id": "12086"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 22H2 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.19045.5011",
"product": {
"name": "Windows 10 Version 22H2 for x64-based Systems \u003c10.0.19045.5011",
"product_id": "6"
}
},
{
"category": "product_version",
"name": "10.0.19045.5011",
"product": {
"name": "Windows 10 Version 22H2 for x64-based Systems 10.0.19045.5011",
"product_id": "12097"
}
}
],
"category": "product_name",
"name": "Windows 10 Version 22H2 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22631.4317",
"product": {
"name": "Windows 11 Version 23H2 for ARM64-based Systems \u003c10.0.22631.4317",
"product_id": "5"
}
},
{
"category": "product_version",
"name": "10.0.22631.4317",
"product": {
"name": "Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.4317",
"product_id": "12242"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 23H2 for ARM64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.22631.4317",
"product": {
"name": "Windows 11 Version 23H2 for x64-based Systems \u003c10.0.22631.4317",
"product_id": "4"
}
},
{
"category": "product_version",
"name": "10.0.22631.4317",
"product": {
"name": "Windows 11 Version 23H2 for x64-based Systems 10.0.22631.4317",
"product_id": "12243"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 23H2 for x64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.25398.1189",
"product": {
"name": "Windows Server 2022, 23H2 Edition (Server Core installation) \u003c10.0.25398.1189",
"product_id": "3"
}
},
{
"category": "product_version",
"name": "10.0.25398.1189",
"product": {
"name": "Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.1189",
"product_id": "12244"
}
}
],
"category": "product_name",
"name": "Windows Server 2022, 23H2 Edition (Server Core installation)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.26100.2033",
"product": {
"name": "Windows 11 Version 24H2 for ARM64-based Systems \u003c10.0.26100.2033",
"product_id": "2"
}
},
{
"category": "product_version",
"name": "10.0.26100.2033",
"product": {
"name": "Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.2033",
"product_id": "12389"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 24H2 for ARM64-based Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.0.26100.2033",
"product": {
"name": "Windows 11 Version 24H2 for x64-based Systems \u003c10.0.26100.2033",
"product_id": "1"
}
},
{
"category": "product_version",
"name": "10.0.26100.2033",
"product": {
"name": "Windows 11 Version 24H2 for x64-based Systems 10.0.26100.2033",
"product_id": "12390"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 24H2 for x64-based Systems"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-20659",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "general",
"text": "Microsoft",
"title": "Assigning CNA"
},
{
"category": "faq",
"text": "Successful exploitation of this vulnerability by an attacker requires a user to first reboot their machine.",
"title": "According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?"
},
{
"category": "faq",
"text": "This Hypervisor vulnerability relates to Virtual Machines within a Unified Extensible Firmware Interface (UEFI) host machine. On some specific hardware it might be possible to bypass the UEFI, which could lead to the compromise of the hypervisor and the secure kernel.",
"title": "What kind of security feature could be bypassed by successfully exploiting this vulnerability?"
},
{
"category": "faq",
"text": "Successful exploitation of this vulnerability requires multiple conditions to be met, such as specific application behavior, user actions, manipulation of parameters passed to a function, and impersonation of an integrity level token.",
"title": "According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?"
},
{
"category": "faq",
"text": "Successful exploitation of this vulnerability requires that an attacker will need to first gain access to the restricted network before running an attack.",
"title": "According to the CVSS metric, the attack vector is adjacent (AV:A). What does that mean for this vulnerability?"
}
],
"product_status": {
"fixed": [
"11569",
"11571",
"11572",
"11923",
"11924",
"11926",
"11927",
"11931",
"12085",
"12086",
"12097",
"12242",
"12243",
"12244",
"12389",
"12390"
],
"known_affected": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2024-20659 Windows Hyper-V Security Feature Bypass Vulnerability - HTML",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20659"
},
{
"category": "self",
"summary": "CVE-2024-20659 Windows Hyper-V Security Feature Bypass Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20659"
}
],
"remediations": [
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.17763.6414:Security Update:https://support.microsoft.com/help/5044277",
"product_ids": [
"16",
"15",
"14"
],
"url": "https://support.microsoft.com/help/5044277"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.20348..2762:Security Update:https://support.microsoft.com/help/5044281",
"product_ids": [
"13",
"12"
],
"url": "https://support.microsoft.com/help/5044281"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.22000.3260:Security Update:https://support.microsoft.com/help/5044280",
"product_ids": [
"11",
"10"
],
"url": "https://support.microsoft.com/help/5044280"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.19044.5011:Security Update:https://support.microsoft.com/help/5044273",
"product_ids": [
"9"
],
"url": "https://support.microsoft.com/help/5044273"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.22621.4317:Security Update:https://support.microsoft.com/help/5044285",
"product_ids": [
"8",
"7"
],
"url": "https://support.microsoft.com/help/5044285"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.19045.5011:Security Update:https://support.microsoft.com/help/5044273",
"product_ids": [
"6"
],
"url": "https://support.microsoft.com/help/5044273"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.22631.4317:Security Update:https://support.microsoft.com/help/5044285",
"product_ids": [
"5",
"4"
],
"url": "https://support.microsoft.com/help/5044285"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.25398.1189:Security Update:https://support.microsoft.com/help/5044288",
"product_ids": [
"3"
],
"url": "https://support.microsoft.com/help/5044288"
},
{
"category": "vendor_fix",
"date": "2024-10-08T07:00:00.000Z",
"details": "10.0.26100.2033:Security Update:https://support.microsoft.com/help/5044284",
"product_ids": [
"2",
"1"
],
"url": "https://support.microsoft.com/help/5044284"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"environmentalsScore": 0.0,
"exploitCodeMaturity": "FUNCTIONAL",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"remediationLevel": "OFFICIAL_FIX",
"reportConfidence": "CONFIRMED",
"scope": "UNCHANGED",
"temporalScore": 6.6,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16"
]
}
],
"threats": [
{
"category": "impact",
"details": "Security Feature Bypass"
},
{
"category": "exploit_status",
"details": "Exploited:No;Latest Software Release:Exploitation Less Likely"
}
],
"title": "Windows Hyper-V Security Feature Bypass Vulnerability"
}
]
}
Loading…
Loading…
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.