Описание
Windows Cryptographic Services Information Disclosure Vulnerability
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 is Windows cryptographic secrets.
What type of information could be disclosed by this vulnerability?
An attacker who successfully exploited this vulnerability could disclose sensitive information such as KeyGuard (KG) keys, which are intended to be per-boot and used to protect sensitive data.
If an attacker can persist these keys, they could potentially decrypt any information that was encrypted with the KG key, leading to the exposure of a wide range of sensitive and confidential information.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| Windows 10 Version 1809 for ARM64-based Systems | ||
| Windows Server 2019 | ||
| Windows Server 2019 (Server Core installation) | ||
| Windows Server 2022 | ||
| Windows Server 2022 (Server Core installation) | ||
| Windows 11 version 21H2 for x64-based Systems | ||
| Windows 11 version 21H2 for ARM64-based Systems | ||
| Windows 10 Version 21H2 for 32-bit Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
Windows Cryptographic Services Information Disclosure Vulnerability
Windows Cryptographic Services Information Disclosure Vulnerability
Уязвимость службы Cryptographic Services операционных систем Windows, позволяющая нарушителю раскрыть защищаемую информацию
EPSS
5.5 Medium
CVSS3