Описание
Windows FTP Service Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.
FAQ
How could an attacker exploit this vulnerability?
An attacker could exploit this vulnerability by sending specially crafted FTP commands that exceed the expected length to a vulnerable FTP service. When the service processes and logs these oversized commands, it may write beyond the bounds of allocated memory, causing memory corruption that could lead to a service crash or allow code execution.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1607 for 32-bit Systems | ||
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| Windows Server 2019 | ||
| Windows Server 2019 (Server Core installation) | ||
| Windows Server 2022 | ||
| Windows Server 2022 (Server Core installation) | ||
| Windows 10 Version 21H2 for 32-bit Systems | ||
| Windows 10 Version 21H2 for ARM64-based Systems | ||
| Windows 10 Version 21H2 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
9.8 Critical
CVSS3
Связанные уязвимости
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.
EPSS
9.8 Critical
CVSS3