| Title | ProSSHD ProSSHD 1.2 20090726 Denial of Service |
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| Description | The technique works well on Windows XP Professional Service Pack 2 and 3 (English).
For this exploration I tried several strategies to increase reliability and performance:
The server did not correctly handle the request with large amounts of data sent, causing SSH to fail.
An additional 500 bytes request for the SSH server to process. When the server receives and processes the data, it causes a denial of service.
Successful exploitation of these issues allows remote attackers to crash the affected server, denying service to legitimate users. |
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| Source | ⚠️ https://packetstormsecurity.com/files/176544/ProSSHD-1.2-20090726-Denial-Of-Service.html |
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| User | fernando.mengali (UID 60856) |
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| Submission | 01/15/2024 16:04 (3 years ago) |
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| Moderation | 01/19/2024 11:18 (4 days later) |
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| Status | Accepted |
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| VulDB entry | 251548 [ProSSHD 1.2 on Windows denial of service] |
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| Points | 20 |
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