MSRC_CVE-2023-36404

Vulnerability from csaf_microsoft - Published: 2023-11-14 08:00 - Updated: 2023-11-14 08:00
Summary
Windows Kernel Information Disclosure Vulnerability
Severity
Important
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.
CVE-2023-36404
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
CWE-284 - Improper Access Control
Affected products
Product Identifier Version Remediation
Windows Server 2016 10.0.14393.6452
Windows Server 2016
 10.0.14393.6452
Windows 10 Version 1607 for 32-bit Systems 10.0.14393.6452
Windows 10 Version 1607 for 32-bit Systems
 10.0.14393.6452
Windows 10 Version 1607 for x64-based Systems 10.0.14393.6452
Windows 10 Version 1607 for x64-based Systems
 10.0.14393.6452
Windows Server 2016 (Server Core installation) 10.0.14393.6452
Windows Server 2016 (Server Core installation)
 10.0.14393.6452
Windows 10 Version 1809 for 32-bit Systems 10.0.17763.5122
Windows 10 Version 1809 for 32-bit Systems
 10.0.17763.5122
Windows 10 Version 1809 for x64-based Systems 10.0.17763.5122
Windows 10 Version 1809 for x64-based Systems
 10.0.17763.5122
Windows 10 Version 1809 for ARM64-based Systems 10.0.17763.5122
Windows 10 Version 1809 for ARM64-based Systems
 10.0.17763.5122
Windows Server 2019 10.0.17763.5122
Windows Server 2019
 10.0.17763.5122
Windows Server 2019 (Server Core installation) 10.0.17763.5122
Windows Server 2019 (Server Core installation)
 10.0.17763.5122
Windows Server 2022 10.0.20348.2113
Windows Server 2022
 10.0.20348.2113
Windows Server 2022 (Server Core installation) 10.0.20348.2113
Windows Server 2022 (Server Core installation)
 10.0.20348.2113
Windows 11 version 21H2 for x64-based Systems 10.0.22000.2600
Windows 11 version 21H2 for x64-based Systems
 10.0.22000.2600
Windows 11 version 21H2 for ARM64-based Systems 10.0.22000.2600
Windows 11 version 21H2 for ARM64-based Systems
 10.0.22000.2600
Windows 10 Version 21H2 for 32-bit Systems 10.0.19043.3693
Windows 10 Version 21H2 for 32-bit Systems
 10.0.19043.3693
Windows 10 Version 21H2 for ARM64-based Systems 10.0.19043.3693
Windows 10 Version 21H2 for ARM64-based Systems
 10.0.19043.3693
Windows 10 Version 21H2 for x64-based Systems 10.0.19043.3693
Windows 10 Version 21H2 for x64-based Systems
 10.0.19043.3693
Windows 11 Version 22H2 for ARM64-based Systems 10.0.22621.2715
Windows 11 Version 22H2 for ARM64-based Systems
 10.0.22621.2715
Windows 11 Version 22H2 for x64-based Systems 10.0.22621.2715
Windows 11 Version 22H2 for x64-based Systems
 10.0.22621.2715
Windows 10 Version 22H2 for x64-based Systems 10.0.19045.3693
Windows 10 Version 22H2 for x64-based Systems
 10.0.19045.3693
Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.3693
Windows 10 Version 22H2 for ARM64-based Systems
 10.0.19045.3693
Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.3693
Windows 10 Version 22H2 for 32-bit Systems
 10.0.19045.3693
Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.2715
Windows 11 Version 23H2 for ARM64-based Systems
 10.0.22631.2715
Windows 11 Version 23H2 for x64-based Systems 10.0.22631.2715
Windows 11 Version 23H2 for x64-based Systems
 10.0.22631.2715
Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.531
Windows Server 2022, 23H2 Edition (Server Core installation)
 10.0.25398.531
Product Identifier Version Remediation
Windows Server 2022, 23H2 Edition (Server Core installation) <10.0.25398.531
Windows Server 2022, 23H2 Edition (Server Core installation)
 <10.0.25398.531
Vendor Fix fix
Windows 11 Version 23H2 for x64-based Systems <10.0.22631.2715
Windows 11 Version 23H2 for x64-based Systems
 <10.0.22631.2715
Vendor Fix fix
Windows 11 Version 23H2 for ARM64-based Systems <10.0.22631.2715
Windows 11 Version 23H2 for ARM64-based Systems
 <10.0.22631.2715
Vendor Fix fix
Windows 10 Version 22H2 for 32-bit Systems <10.0.19045.3693
Windows 10 Version 22H2 for 32-bit Systems
 <10.0.19045.3693
Vendor Fix fix
Windows 10 Version 22H2 for ARM64-based Systems <10.0.19045.3693
Windows 10 Version 22H2 for ARM64-based Systems
 <10.0.19045.3693
Vendor Fix fix
Windows 10 Version 22H2 for x64-based Systems <10.0.19045.3693
Windows 10 Version 22H2 for x64-based Systems
 <10.0.19045.3693
Vendor Fix fix
Windows 11 Version 22H2 for x64-based Systems <10.0.22621.2715
Windows 11 Version 22H2 for x64-based Systems
 <10.0.22621.2715
Vendor Fix fix
Windows 11 Version 22H2 for ARM64-based Systems <10.0.22621.2715
Windows 11 Version 22H2 for ARM64-based Systems
 <10.0.22621.2715
Vendor Fix fix
Windows 10 Version 21H2 for x64-based Systems <10.0.19043.3693
Windows 10 Version 21H2 for x64-based Systems
 <10.0.19043.3693
Vendor Fix fix
Windows 10 Version 21H2 for ARM64-based Systems <10.0.19043.3693
Windows 10 Version 21H2 for ARM64-based Systems
 <10.0.19043.3693
Vendor Fix fix
Windows 10 Version 21H2 for 32-bit Systems <10.0.19043.3693
Windows 10 Version 21H2 for 32-bit Systems
 <10.0.19043.3693
Vendor Fix fix
Windows 11 version 21H2 for ARM64-based Systems <10.0.22000.2600
Windows 11 version 21H2 for ARM64-based Systems
 <10.0.22000.2600
Vendor Fix fix
Windows 11 version 21H2 for x64-based Systems <10.0.22000.2600
Windows 11 version 21H2 for x64-based Systems
 <10.0.22000.2600
Vendor Fix fix
Windows Server 2022 (Server Core installation) <10.0.20348.2113
Windows Server 2022 (Server Core installation)
 <10.0.20348.2113
Vendor Fix fix
Vendor Fix fix
Windows Server 2022 <10.0.20348.2113
Windows Server 2022
 <10.0.20348.2113
Vendor Fix fix
Vendor Fix fix
Windows Server 2019 (Server Core installation) <10.0.17763.5122
Windows Server 2019 (Server Core installation)
 <10.0.17763.5122
Vendor Fix fix
Windows Server 2019 <10.0.17763.5122
Windows Server 2019
 <10.0.17763.5122
Vendor Fix fix
Windows 10 Version 1809 for ARM64-based Systems <10.0.17763.5122
Windows 10 Version 1809 for ARM64-based Systems
 <10.0.17763.5122
Vendor Fix fix
Windows 10 Version 1809 for x64-based Systems <10.0.17763.5122
Windows 10 Version 1809 for x64-based Systems
 <10.0.17763.5122
Vendor Fix fix
Windows 10 Version 1809 for 32-bit Systems <10.0.17763.5122
Windows 10 Version 1809 for 32-bit Systems
 <10.0.17763.5122
Vendor Fix fix
Windows Server 2016 (Server Core installation) <10.0.14393.6452
Windows Server 2016 (Server Core installation)
 <10.0.14393.6452
Vendor Fix fix
Windows 10 Version 1607 for x64-based Systems <10.0.14393.6452
Windows 10 Version 1607 for x64-based Systems
 <10.0.14393.6452
Vendor Fix fix
Windows 10 Version 1607 for 32-bit Systems <10.0.14393.6452
Windows 10 Version 1607 for 32-bit Systems
 <10.0.14393.6452
Vendor Fix fix
Windows Server 2016 <10.0.14393.6452
Windows Server 2016
 <10.0.14393.6452
Vendor Fix fix
Threats
Impact Information Disclosure
Exploit Status Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely
References
Acknowledgments
Mateusz Jurczyk of <a href="https://www.google.com">Google Project Zero</a>
To clipboard 

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  "vulnerabilities": [
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      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
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      "notes": [
        {
          "category": "general",
          "text": "Microsoft",
          "title": "Assigning CNA"
        },
        {
          "category": "faq",
          "text": "The type of information that could be disclosed if an attacker successfully exploited this vulnerability is values of registry keys the attacker does not have permissions to view.",
          "title": "What type of information could be disclosed by this vulnerability?"
        }
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      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2023-36404 Windows Kernel Information Disclosure Vulnerability - HTML",
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36404"
        },
        {
          "category": "self",
          "summary": "CVE-2023-36404 Windows Kernel Information Disclosure Vulnerability - CSAF",
          "url": "https://msrc.microsoft.com/csaf/advisories/2023/msrc_cve-2023-36404.json"
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      "remediations": [
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          "url": "https://support.microsoft.com/help/5032197"
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      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "environmentalsScore": 0.0,
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 4.8,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
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            "6",
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            "12",
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            "14",
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            "16",
            "17",
            "18",
            "19",
            "20",
            "21",
            "22",
            "23",
            "24"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Information Disclosure"
        },
        {
          "category": "exploit_status",
          "details": "Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely"
        }
      ],
      "title": "Windows Kernel Information Disclosure Vulnerability"
    }
  ]
}


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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Detection rules are retrieved from Rulezet.