Vulnerability-Lookup

BDU:2025-15523 (CVE-2025-62458)

Vulnerability from fstec – Published: 2025-12-10 – Updated: 2025-12-10 – View on bdu.fstec.ru Exploit exists Fixed

Title

Уязвимость компонента Win32k (Win32k.sys) операционных систем Windows, позволяющая нарушителю повысить свои привилегии

Summary

Уязвимость компонента Win32k (Win32k.sys) операционных систем Windows связана с переполнением буфера в динамической памяти. Эксплуатация уязвимости может позволить нарушителю повысить свои привилегии

Severity

6.8 (Medium) CVSS 2.0


                      
                        AV:L/AC:L/Au:S/C:C/I:C/A:C

7.8 (High) CVSS 3.1


                      
                        CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Data structure manipulation

Incidents

Being clarified

Remediation

Software update

CWE

CWE-122 - Переполнение буфера в динамической памяти

Aliases

CVE-2025-62458, ZDI-25-1049, ZDI-CAN-27759

References

1 reference

URL
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62458

Impacted products

17 products from 1 vendor

Vendors

Microsoft Corp

Products

Windows Server 2022 (Server Core installation), Windows 10 22H2, Windows 10 21H2, Windows 10 1809, Windows Server 2022, Windows Server 2019 (Server Core installation), Windows Server 2019, Windows 11 23H2, Windows Server 2016 (Server Core installation), Windows Server 2016, Windows 10 1607, Windows Server 2012 R2 (Server Core installation), Windows Server 2012 R2, Windows Server 2012 (Server Core installation), Windows Server 2012, Windows Server 2008 R2 Service Pack 1 (Server Core installation), Windows Server 2008 R2 Service Pack 1

Versions

до 10.0.20348.4529 (Windows Server 2022 (Server Core installation)), до 10.0.20348.4467 (Windows Server 2022 (Server Core installation)), до 10.0.19045.6691 (Windows 10 22H2), до 10.0.19044.6691 (Windows 10 21H2), до 10.0.17763.8146 (Windows 10 1809), до 10.0.20348.4529 (Windows Server 2022), до 10.0.20348.4467 (Windows Server 2022), до 10.0.17763.8146 (Windows Server 2019 (Server Core installation)), до 10.0.17763.8146 (Windows Server 2019), до 10.0.22631.6345 (Windows 11 23H2), до 10.0.14393.8688 (Windows Server 2016 (Server Core installation)), до 10.0.14393.8688 (Windows Server 2016), до 10.0.14393.8688 (Windows 10 1607), до 6.3.9600.22920 (Windows Server 2012 R2 (Server Core installation)), до 6.3.9600.22920 (Windows Server 2012 R2), до 6.2.9200.25815 (Windows Server 2012 (Server Core installation)), до 6.2.9200.25815 (Windows Server 2012), до 6.1.7601.28064 (Windows Server 2008 R2 Service Pack 1 (Server Core installation)), до 6.1.7601.28064 (Windows Server 2008 R2 Service Pack 1)

Product types

Operating system

Platforms

Microsoft Corp Windows Server 2022 (Server Core installation) до 10.0.20348.4529, Microsoft Corp Windows Server 2022 (Server Core installation) до 10.0.20348.4467, Microsoft Corp Windows 10 22H2 до 10.0.19045.6691 32-bit, Microsoft Corp Windows 10 22H2 до 10.0.19045.6691 64-bit, Microsoft Corp Windows 10 22H2 до 10.0.19045.6691 ARM64, Microsoft Corp Windows 10 21H2 до 10.0.19044.6691 64-bit, Microsoft Corp Windows 10 21H2 до 10.0.19044.6691 ARM64, Microsoft Corp Windows 10 21H2 до 10.0.19044.6691 32-bit, Microsoft Corp Windows 10 1809 до 10.0.17763.8146 32-bit, Microsoft Corp Windows 10 1809 до 10.0.17763.8146 64-bit, Microsoft Corp Windows Server 2022 до 10.0.20348.4529, Microsoft Corp Windows Server 2022 до 10.0.20348.4467, Microsoft Corp Windows Server 2019 (Server Core installation) до 10.0.17763.8146, Microsoft Corp Windows Server 2019 до 10.0.17763.8146, Microsoft Corp Windows 11 23H2 до 10.0.22631.6345 ARM64, Microsoft Corp Windows 11 23H2 до 10.0.22631.6345 64-bit, Microsoft Corp Windows Server 2016 (Server Core installation) до 10.0.14393.8688, Microsoft Corp Windows Server 2016 до 10.0.14393.8688, Microsoft Corp Windows 10 1607 до 10.0.14393.8688 64-bit, Microsoft Corp Windows 10 1607 до 10.0.14393.8688 32-bit, Microsoft Corp Windows Server 2012 R2 (Server Core installation) до 6.3.9600.22920, Microsoft Corp Windows Server 2012 R2 до 6.3.9600.22920, Microsoft Corp Windows Server 2012 (Server Core installation) до 6.2.9200.25815, Microsoft Corp Windows Server 2012 до 6.2.9200.25815, Microsoft Corp Windows Server 2008 R2 Service Pack 1 (Server Core installation) до 6.1.7601.28064 64-bit, Microsoft Corp Windows Server 2008 R2 Service Pack 1 до 6.1.7601.28064 64-bit

Mitigations

Использование рекомендаций производителя: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62458

Remediation

TO2404 Накопительное обновление для Windows Server 2016 для x64 систем (KB5071543), TO2409 Накопительное обновление для Windows Server 2022 21H2 для x64 систем (KB5071547), TO2415 Накопительное обновление для Windows Server 2019 для x64 систем (KB5071544), TO2416 Накопительное обновление для Windows 10 21H2 для x64 систем (KB5071546)

JSON

To clipboard

{
  "CVSS 2.0": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
  "CVSS 3.0": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "TO2404, TO2409, TO2415, TO2416",
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": "TO2404 \u041d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f Windows Server 2016 \u0434\u043b\u044f x64 \u0441\u0438\u0441\u0442\u0435\u043c (KB5071543), TO2409 \u041d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f Windows Server 2022 21H2 \u0434\u043b\u044f x64 \u0441\u0438\u0441\u0442\u0435\u043c (KB5071547), TO2415 \u041d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f Windows Server 2019 \u0434\u043b\u044f x64 \u0441\u0438\u0441\u0442\u0435\u043c (KB5071544), TO2416 \u041d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f Windows 10 21H2 \u0434\u043b\u044f x64 \u0441\u0438\u0441\u0442\u0435\u043c (KB5071546)",
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Microsoft Corp",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e 10.0.20348.4529 (Windows Server 2022 (Server Core installation)), \u0434\u043e 10.0.20348.4467 (Windows Server 2022 (Server Core installation)), \u0434\u043e 10.0.19045.6691 (Windows 10 22H2), \u0434\u043e 10.0.19044.6691 (Windows 10 21H2), \u0434\u043e 10.0.17763.8146 (Windows 10 1809), \u0434\u043e 10.0.20348.4529 (Windows Server 2022), \u0434\u043e 10.0.20348.4467 (Windows Server 2022), \u0434\u043e 10.0.17763.8146 (Windows Server 2019 (Server Core installation)), \u0434\u043e 10.0.17763.8146 (Windows Server 2019), \u0434\u043e 10.0.22631.6345 (Windows 11 23H2), \u0434\u043e 10.0.14393.8688 (Windows Server 2016 (Server Core installation)), \u0434\u043e 10.0.14393.8688 (Windows Server 2016), \u0434\u043e 10.0.14393.8688 (Windows 10 1607), \u0434\u043e 6.3.9600.22920 (Windows Server 2012 R2 (Server Core installation)), \u0434\u043e 6.3.9600.22920 (Windows Server 2012 R2), \u0434\u043e 6.2.9200.25815 (Windows Server 2012 (Server Core installation)), \u0434\u043e 6.2.9200.25815 (Windows Server 2012), \u0434\u043e 6.1.7601.28064 (Windows Server 2008 R2 Service Pack 1 (Server Core installation)), \u0434\u043e 6.1.7601.28064 (Windows Server 2008 R2 Service Pack 1)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62458",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "09.12.2025",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "10.12.2025",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "10.12.2025",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2025-15523",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2025-62458, ZDI-25-1049, ZDI-CAN-27759",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Windows Server 2022 (Server Core installation), Windows 10 22H2, Windows 10 21H2, Windows 10 1809, Windows Server 2022, Windows Server 2019 (Server Core installation), Windows Server 2019, Windows 11 23H2, Windows Server 2016 (Server Core installation), Windows Server 2016, Windows 10 1607, Windows Server 2012 R2 (Server Core installation), Windows Server 2012 R2, Windows Server 2012 (Server Core installation), Windows Server 2012, Windows Server 2008 R2 Service Pack 1 (Server Core installation), Windows Server 2008 R2 Service Pack 1",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Microsoft Corp Windows Server 2022 (Server Core installation) \u0434\u043e 10.0.20348.4529 , Microsoft Corp Windows Server 2022 (Server Core installation) \u0434\u043e 10.0.20348.4467 , Microsoft Corp Windows 10 22H2 \u0434\u043e 10.0.19045.6691 32-bit, Microsoft Corp Windows 10 22H2 \u0434\u043e 10.0.19045.6691 64-bit, Microsoft Corp Windows 10 22H2 \u0434\u043e 10.0.19045.6691 ARM64, Microsoft Corp Windows 10 21H2 \u0434\u043e 10.0.19044.6691 64-bit, Microsoft Corp Windows 10 21H2 \u0434\u043e 10.0.19044.6691 ARM64, Microsoft Corp Windows 10 21H2 \u0434\u043e 10.0.19044.6691 32-bit, Microsoft Corp Windows 10 1809 \u0434\u043e 10.0.17763.8146 32-bit, Microsoft Corp Windows 10 1809 \u0434\u043e 10.0.17763.8146 64-bit, Microsoft Corp Windows Server 2022 \u0434\u043e 10.0.20348.4529 , Microsoft Corp Windows Server 2022 \u0434\u043e 10.0.20348.4467 , Microsoft Corp Windows Server 2019 (Server Core installation) \u0434\u043e 10.0.17763.8146 , Microsoft Corp Windows Server 2019 \u0434\u043e 10.0.17763.8146 , Microsoft Corp Windows 11 23H2 \u0434\u043e 10.0.22631.6345 ARM64, Microsoft Corp Windows 11 23H2 \u0434\u043e 10.0.22631.6345 64-bit, Microsoft Corp Windows Server 2016 (Server Core installation) \u0434\u043e 10.0.14393.8688 , Microsoft Corp Windows Server 2016 \u0434\u043e 10.0.14393.8688 , Microsoft Corp Windows 10 1607 \u0434\u043e 10.0.14393.8688 64-bit, Microsoft Corp Windows 10 1607 \u0434\u043e 10.0.14393.8688 32-bit, Microsoft Corp Windows Server 2012 R2 (Server Core installation) \u0434\u043e 6.3.9600.22920 , Microsoft Corp Windows Server 2012 R2 \u0434\u043e 6.3.9600.22920 , Microsoft Corp Windows Server 2012 (Server Core installation) \u0434\u043e 6.2.9200.25815 , Microsoft Corp Windows Server 2012 \u0434\u043e 6.2.9200.25815 , Microsoft Corp Windows Server 2008 R2 Service Pack 1 (Server Core installation) \u0434\u043e 6.1.7601.28064 64-bit, Microsoft Corp Windows Server 2008 R2 Service Pack 1 \u0434\u043e 6.1.7601.28064 64-bit",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 Win32k (Win32k.sys) \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c Windows, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u0441\u0432\u043e\u0438 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 (CWE-122)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 Win32k (Win32k.sys) \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c Windows \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u0441\u0432\u043e\u0438 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62458",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-122",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,8)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.1 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,8)"
}

CVE-2025-62458 (GCVE-0-2025-62458)

Vulnerability from cvelistv5 – Published: 2025-12-09 17:55 – Updated: 2026-04-16 14:18

Title

Win32k Elevation of Privilege Vulnerability

Summary

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-12-10 04:56 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft mitre root

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

17 products

Vendor	Product	Version
Microsoft	Windows 10 Version 1607	Affected: 10.0.14393.0 , < 10.0.14393.8688 (custom)
Microsoft	Windows 10 Version 1809	Affected: 10.0.17763.0 , < 10.0.17763.8146 (custom)
Microsoft	Windows 10 Version 21H2	Affected: 10.0.19044.0 , < 10.0.19044.6691 (custom)
Microsoft	Windows 10 Version 22H2	Affected: 10.0.19045.0 , < 10.0.19045.6691 (custom)
Microsoft	Windows 11 version 22H3	Affected: 10.0.22631.0 , < 10.0.22631.6345 (custom)
Microsoft	Windows 11 Version 23H2	Affected: 10.0.22631.0 , < 10.0.22631.6345 (custom)
Microsoft	Windows Server 2008 R2 Service Pack 1	Affected: 6.1.7601.0 , < 6.1.7601.28064 (custom)
Microsoft	Windows Server 2008 R2 Service Pack 1 (Server Core installation)	Affected: 6.1.7601.0 , < 6.1.7601.28064 (custom)
Microsoft	Windows Server 2012	Affected: 6.2.9200.0 , < 6.2.9200.25815 (custom)
Microsoft	Windows Server 2012 (Server Core installation)	Affected: 6.2.9200.0 , < 6.2.9200.25815 (custom)
Microsoft	Windows Server 2012 R2	Affected: 6.3.9600.0 , < 6.3.9600.22920 (custom)
Microsoft	Windows Server 2012 R2 (Server Core installation)	Affected: 6.3.9600.0 , < 6.3.9600.22920 (custom)
Microsoft	Windows Server 2016	Affected: 10.0.14393.0 , < 10.0.14393.8688 (custom)
Microsoft	Windows Server 2016 (Server Core installation)	Affected: 10.0.14393.0 , < 10.0.14393.8688 (custom)
Microsoft	Windows Server 2019	Affected: 10.0.17763.0 , < 10.0.17763.8146 (custom)
Microsoft	Windows Server 2019 (Server Core installation)	Affected: 10.0.17763.0 , < 10.0.17763.8146 (custom)
Microsoft	Windows Server 2022	Affected: 10.0.20348.0 , < 10.0.20348.4529 (custom)

Date Public

2025-12-09 08:00

Show details on NVD website

JSON

To clipboard

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}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.