| Название | EFS Software Inc Easy File Sharing FTP 3.6 Denial Of Service |
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| Описание | His technique works fine against Windows XP Professional Service Pack 2 and 3 (English).
For this exploit I have tried several strategies to increase reliability and performance:
Jump to a static 'call esp'
Backwards jump to code a known distance from the stack pointer.
The server does not correctly handle the amount of data or bytes of the password entered by the user.
When authenticating to the FTP server with a long password or a password with a large number of characters for the server to process, the server will crash as soon as it is received and rocessed, causing denial of service conditions.
Successful exploitation of these issues allows remote attackers to crash the affected server, denying service to legitimate users.
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| Источник | ⚠️ https://0day.today/exploit/39249 |
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| Пользователь | fernando.mengali (UID 60856) |
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| Представление | 18.01.2024 23:18 (3 лет назад) |
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| Модерация | 19.01.2024 12:40 (13 hours later) |
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| Статус | принято |
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| Запись VulDB | 251559 [EFS Easy File Sharing FTP 3.6 Login password отказ в обслуживании] |
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| Баллы | 20 |
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