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CVE-2025-27738

Опубликовано: 08 апр. 2025
Источник: msrc
CVSS3: 6.5
EPSS Низкий

Описание

Windows Resilient File System (ReFS) Information Disclosure Vulnerability

Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information over a network.

Меры по смягчению последствий

The following mitigating factors might be helpful in your situation:

To mitigate against possible application compatibility risks, the fix to address this vulnerability has been released as disabled by default. However, administrators have been given the ability to enable this behavior if needed through a registry key. For specific instructions on how administrators can enable this behavior, please see the following article: https://support.microsoft.com/help/5058189

FAQ

What type of information could be disclosed by this vulnerability?

The type of information that could be disclosed if an attacker successfully exploited this vulnerability includes unauthorized access to the file system, specifically file path information.

Are the updates for Windows 10 for x64-based Systems and Windows 10 for 32-bit Systems currently available?

Yes. As of April 9, 2025, the security update (5055547) for Windows 10 for x64-based Systems and Windows 10 for 32-bit Systems are available. Customers running Windows 10 should ensure the update is installed to be protected from this vulnerability.

Обновления

ПродуктСтатьяОбновление
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

DOS

N/A

EPSS

Процентиль: 31%
0.00114
Низкий

6.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.5
nvd
2 месяца назад

Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information over a network.

CVSS3: 6.5
github
2 месяца назад

Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information over a network.

CVSS3: 6.5
fstec
2 месяца назад

Уязвимость файловой системы Resilient File System (ReFS) операционных систем Windows, позволяющая нарушителю раскрыть защищаемую информацию

EPSS

Процентиль: 31%
0.00114
Низкий

6.5 Medium

CVSS3