{
"document": {
"acknowledgments": [
{
"names": [
"Shih-Fong Peng (@_L4ys) with TRAPA Security"
]
}
],
"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-2023-35635 Windows Kernel Denial of Service Vulnerability - HTML",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35635"
},
{
"category": "self",
"summary": "CVE-2023-35635 Windows Kernel Denial of Service Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/csaf/2023/msrc_cve-2023-35635.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 Kernel Denial of Service Vulnerability",
"tracking": {
"current_release_date": "2023-12-12T08:00:00.000Z",
"generator": {
"date": "2025-01-01T02:18:26.184Z",
"engine": {
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"version": "1.0"
}
},
"id": "msrc_CVE-2023-35635",
"initial_release_date": "2023-12-12T08:00:00.000Z",
"revision_history": [
{
"date": "2023-12-12T08:00:00.000Z",
"legacy_version": "1",
"number": "1",
"summary": "Information published."
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
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{
"branches": [
{
"category": "product_version_range",
"name": "<10.0.22621.2861",
"product": {
"name": "Windows 11 Version 22H2 for ARM64-based Systems <10.0.22621.2861",
"product_id": "4"
}
},
{
"category": "product_version",
"name": "10.0.22621.2861",
"product": {
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}
}
],
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},
{
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"product": {
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}
},
{
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}
}
],
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},
{
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"product": {
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"product_id": "2"
}
},
{
"category": "product_version",
"name": "10.0.22621.2861",
"product": {
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"product_id": "12242"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 23H2 for ARM64-based Systems"
},
{
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{
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"name": "<10.0.22631.2861",
"product": {
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}
},
{
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"name": "10.0.22631.2861",
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"product_id": "12243"
}
}
],
"category": "product_name",
"name": "Windows 11 Version 23H2 for x64-based Systems"
}
]
},
"vulnerabilities": [
{
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"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "general",
"text": "Microsoft",
"title": "Assigning CNA"
},
{
"category": "faq",
"text": "This vulnerability could be exploited if an authenticated user opens a specially crafted file locally or browses to that file on a network share when running an unpatched version of Windows. When the user browses or lists the maliciously crafted file that action could cause a crash of the operating system.",
"title": "How could an attacker exploit this vulnerability?"
}
],
"product_status": {
"fixed": [
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"12086",
"12242",
"12243"
],
"known_affected": [
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"2",
"3",
"4"
]
},
"references": [
{
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"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35635"
},
{
"category": "self",
"summary": "CVE-2023-35635 Windows Kernel Denial of Service Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35635"
}
],
"remediations": [
{
"category": "vendor_fix",
"date": "2023-12-12T08:00:00.000Z",
"details": "10.0.22621.2861:Security Update:https://support.microsoft.com/help/5033375",
"product_ids": [
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"3",
"2"
],
"url": "https://support.microsoft.com/help/5033375"
},
{
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"date": "2023-12-12T08:00:00.000Z",
"details": "10.0.22631.2861:Security Update:https://support.microsoft.com/help/5033375",
"product_ids": [
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],
"url": "https://support.microsoft.com/help/5033375"
}
],
"scores": [
{
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"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"environmentalsScore": 0.0,
"exploitCodeMaturity": "UNPROVEN",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "OFFICIAL_FIX",
"reportConfidence": "CONFIRMED",
"scope": "UNCHANGED",
"temporalScore": 4.8,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
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"2",
"3",
"4"
]
}
],
"threats": [
{
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"details": "Denial of Service"
},
{
"category": "exploit_status",
"details": "Exploited:No;Latest Software Release:Exploitation Less Likely"
}
],
"title": "Windows Kernel Denial of Service Vulnerability"
}
]
}